User:Matthias Buchmeier/en-fa-o

O {particle} (a vocative particle) :: ای /ey/, الا /alā/
oak {n} (tree or shrub of the genus Quercus) :: بلوط /balut, bolut/
oak apple {n} (oak gall) SEE: oak gall ::
oak gall {n} (gall produced by an oak by a wasp larva) :: مازو /mâzu/
oak titmouse {n} (Baeolophus inornatus) :: چرخ‌ریسک بلوط
oak tree {n} (tree or shrub of the genus Quercus) SEE: oak ::
oar {n} (implement used to row a boat) :: پارو /pâru/
oar {v} (row) SEE: row ::
oasis {n} (well surrounded by fertile region) :: واحه /vâhe/, آبادی /âbâdi/
oat {n} (a widely cultivated cereal grass) :: یولاف /yulâf/, شوفان /šufân/, جو دوسر /jov-e dosar/
oath {n} (curse) SEE: curse ::
oath {n} (solemn pledge) :: سوگند /sowgand/
Obama {prop} (surname) :: اوباما /obâmâ/
obedience {n} (quality of being obedient) :: رامی /râmi/
obese {adj} (extremely overweight) :: چاق /čâq/
obesity {n} (act or state of being obese) :: چاقی /čâqi/
obey {v} (to do as ordered by) :: اطاعت کردن /etâ'at kardan/
obituary {n} (brief notice of a person's death, as published in a newspaper) :: اعلامیه فوت /e'lAmiye-ye fowt/
object {n} (thing) :: چیز /čiz/, شیء /šey'/
object {n} (in grammar) :: مفعول /maf'ul/
object {n} (in object-oriented programming) :: شیء /šey'/
objective {n} (goal) :: هدف /hadaf/
objectivism {n} (doctrine that holds that reality is objective) :: عینیت‌گرایی
oblast {n} (region or province) :: ابلاست /oblâst/
oblation {n} (the offering to a deity) :: نذر /nazr/
obnoxious {adj} (offensive, very annoying) :: منفور /manfur/
oboe {n} (wind instrument) :: ابوا, قره‌نی
oboe d'amore {n} (instrument of the oboe family) :: ابوا دامور /obovâ dâmore/
obscene {adj} (offensive to current standards of decency or morality) :: زشت /zesht/
observatory {n} (place where celestial bodies or natural phenomena are observed) :: رصدخانه /rasadxâne/
observer {n} (one who makes observations, monitors or takes notice) :: ناظر /nâzer/
observer {n} (person sent to monitor but not to participate) :: ناظر /nâzer/
obsession {n} (compulsive or irrational preoccupation) :: وسواس /vasvās/
obstacle {n} (something that impedes, stands in the way of, or holds up progress) :: مانع /mâne'/
obstetrician {n} (a physician who specializes in childbirth) :: دکتر زایمان /doktor-e zâyemân/, پزشک زایمان /pezešk-e zâyemân/
Occam's razor {prop} (both principles) :: تیغ اوکام /tigh Okâm/
occasion {n} (favorable opportunity) :: اکازیون /okâzion/
occult {adj} (secret; hidden from general knowledge; undetected) :: [literally] نهان /nahân/, [formally] پنهان /penhân/, [usual] مخفی /maxfi/
occult {adj} (related to the occult) :: رازآمیز /râz-âmiz/
occult {n} :: مستترکردن
occultation {n} (astronomical event) :: اختفاء
occupant {n} (person who occupies an office or a position) :: صاحب /sâheb/
occupant {n} (owner or tenant) :: صاحب /sâheb/, مالک /mâlek/
occupation {n} (control of a country or region by a hostile army) :: اشغال /ešğâl/
occupy {v} (to occupy) SEE: consume ::
ocean {n} (one of the large bodies of water) :: اقیانوس /oqyânus/, زراه /zerāh, zarāh/
Oceania {prop} (geographical region) :: اقیانوسیه /oqyânusiye/
oceanic {adj} (of or relating to the ocean) :: اقیانوسی /oqiânusi/
ochre {n} (earth pigment) :: اخرا /oxrā/
o'clock {adv} (indication of time (the translations below are of "one o’clock")) :: ساعت یک /sâ'at yek/
octagon {n} (polygon with eight sides and eight angles) :: هشت‌ضلعی
octane {n} (isomeric aliphatic hydrocarbons) :: اکتان /oktân/
octane number {n} (measure of the antiknock properties of an automobile fuel) :: عدد اکتان /'adad-e oktân/
octet {n} (byte of eight bits) SEE: byte ::
October {prop} (tenth month of the Gregorian calendar) :: اکتبر /oktobr/
octopus {n} (mollusc) :: هشت‌پا /haštpâ/, اختاپوس /oxtâpus/
octothorpe {n} (octothorpe) SEE: hash ::
oculist {n} (ophthalmologist) SEE: ophthalmologist ::
odds and ends {n} (miscellaneous things) :: هنزر پنزر /henzer-penzer/
Odesa {prop} (Odessa) SEE: Odessa ::
Odessa {prop} (Ukrainian city) :: اودسا /odesâ/
odor {n} (any smell, whether fragrant or offensive; scent; perfume) :: بو /bu/
Odysseus {prop} (son of Laertes; Greek leader during the Trojan War) :: ادیسیوس /Odisyus/
Odyssey {prop} (epic poem describing the journey of Odysseus) :: ادیسه /Odise/
of {prep} (possessive genitive: belonging to) :: ezafe (اضافه) is used, a Persian grammatical construct
of course {adv} (naturally) :: البته /albate/
offend {v} (to physically harm, pain) :: آسیب زدن /âsib zadan/
offend {v} (to transgress or violate a law or moral requirement) :: تخطی /taxatti/
offend {v} (to cause to sin or fall) :: خطا کردن /xatâ kardan/
offend {v} (sin) SEE: sin ::
offender {n} (one who gives or causes offense) :: مقصر /moqasser/, تقصیرکار /taqsirkâr/
offender {n} (a person who commits an offense against the law) :: خاطی /xâti/, قانون‌شکن /qânun-šekan/
office {n} (room(s) or building used for non-manual work) :: دفتر /daftar/, اداره /edâre/, آفیس /âfis/
office {n} (major governmental division) :: اداره /edâre/
office hours {n} (times when office workers are at their desks) :: ساعت کاری
officer {n} (one who has a position of authority in a hierarchical organization) :: افسر /afsar/, سرکار /sarkâr/
officer {n} (contraction of the term "commissioned officer") :: افسر /afsar/
offprint {n} (reproduction of an article) :: جداچاپ /Jodāchāp/
offspring {n} :: فرزند
often {adv} (frequently, many times) :: اغلب /ağlab/, بارها /bârhâ/
oftenly {adv} (often) SEE: often ::
Oghuz {prop} (Oghuz people) :: اغوز /Oğuz/
ogle {v} (to stare flirtatiously) :: چشم‌چرانی کردن /čašm-čarâni kardan/
ogle {n} (an impertinent, flirtatious, amorous or covetous stare) :: زل /zol/
oh {interj} (expression of surprise) :: اه /oh/, آه, آه
oh dear {interj} (expression of dismay, concern, worry or disapproval) :: !ای وای
Ohio {prop} (U.S. state) :: اوهایو
oh my God {interj} (excitement or shock) :: وای خدای من, ای خدا
oi {interj} (exclamation to get attention) SEE: hey ::
oil {n} (liquid fat) :: روغن /rowğan/
oil {n} (petroleum-based liquid) :: نفت /naft/
oiler {n} (oil well) SEE: oil well ::
oiler {n} (ship) SEE: oil tanker ::
oil tanker {n} (Ship) :: نفتکش /naft-keš/
oil well {n} (hole drilled into the earth from which petroleum is pumped) :: چاه نفت /čâh-e naft/
ointment {n} (viscous preparation, usually containing medication) :: پماد /pomâd/, مرهم /marham/
OK {n} (endorsement; approval) :: باشه /bâše/, اوکی /okey/
OK {interj} (acknowledgement or acceptance) :: باشه /bâše/
okra {n} (edible capsules of A. esculentus) :: بامیه
old {adj} (of an object, concept, etc: having existed for a relatively long period of time) :: قدیمی /qadimi/, دیرین /dirin/ [archaic], کهن /kohan/, کهنه /kohne/
old {adj} (of a living being: having lived for relatively many years) :: پیر /pir/, کهنسال /kohansâl/, مسن /mosen/, زرمان /zarmān/
old {adj} (former) :: قدیمی /qadimi/, قبلی /qabli/, پیشین /pišin/, سابق /sâbeq/
old {adj} (having existed or lived for the specified time) :: ساله /sâle/
old {adj} ((of an item) used, not new) :: کهنه /kohne/
old age {n} (latter part of life) :: پیری /piri/, زرمان /zarmân/ [archaic], کهنسالی /kohansâli/ [formal]
old boy {n} (alumnus) SEE: alumnus ::
Old Delhi {prop} (capital of the Mughal Empire) :: شاه جهان آباد /Šâh-e-Jahân-âbâd/
Old English {prop} (ancestor language of modern English) :: انگلیسی قدیم /engelisi qadim/
Old French {prop} (French language from 9th to the early 14th century) :: فرانسوی قدیم /Farânsavi-ye qadim/
Old Iranian {prop} (languages directly descended from Proto-Iranian) :: ایرانی باستان /irâni-ye bâstân/
old man {n} (elderly man) :: پیرمرد /pir-e-mard/
Old Persian {prop} (Translations) :: فارسی باستان /fârsi-ye bâstân/, فارسی قدیم /fârsi-ye qadim/
Old Testament {prop} (first half of the Christian Bible) :: عهد عتیق /'Ahd-e 'Atiq/
old-timer {n} (one who has been around for a long time or has a great deal of experience) :: قدیمی /qadimi/
old wine in a new bottle {n} (existing concept or institution presented as if new) :: ارایه ایده ای کهنه در لباسی نو
old woman {n} (elderly woman) :: پیرزن /pir-e-zan/
oleaginous {adj} (falsely or affectedly earnest; persuasively suave) :: چرب‌زبان /charb-zabân/
oleaster {n} (plant in the family Elaeagnaceae, especially, a plant in the genus Elaeagnus, especially, the species Elaeagnus angustifolia) :: سنجد /sinjid/
oleic acid {n} (fatty acid with 18 carbon atoms and one double bond, found in olive oil) :: اولئیک اسید /ole'ik asid/
olfaction {n} (the sense of smell) :: بویایی
oligarchy {n} (Government by only a few) :: الیگارشی /oligârši/
oligarchy {n} (Those who make up an oligarchic government) :: جرگه‌سالاران (jarge-salaran)
olinguito {n} (mammal) :: اولینگیتو /olingito/
olive {n} (fruit) :: زیتون /zeytun/
olive {n} (colour) :: رنگ زیتونی /rang zaitūni/, زیتونی /zeytōni/
olive {n} (olive tree) SEE: olive tree ::
olive-backed sunbird {n} (Cinnyris jugularis) :: شهدخوار پشت‌زیتونی
olive oil {n} (oil pressed from olives) :: روغن زیتون
Oliver {prop} (male given name) :: الیور /Oliver/
olive tree {n} (tree that produces olives) :: زیتون /zeytun/
olivetta {n} (container for olives) :: زیتوندان
Olivia {prop} (female given name) :: اولیویا /oliviyâ/
Olivier salad {n} (traditional Russian salad of boiled vegetables with mayonnaise) :: سالاد الیویه /sâlâd âlîvyah/
Olympic Games {prop} (international multi-sport event inspired by the ancient festival, see also: Olympics) :: بازی‌های المپیک /Bâzi-hâ-ye Olampik/
Olympics {prop} (sport event, see also: Olympic Games) :: المپیک /olampik/
Olympus {prop} (mountain) :: المپ /Olimp/
Oman {prop} (country in the Middle East) :: عمان /'ommân/
omasum {n} (the third part of the stomach of a ruminant) :: هزارلا
ombudsman {n} (official who investigates complaints) :: دادآور /dâd-âvar/
omega {n} (letter of the Greek alphabet) :: امگا /omegâ/
omelette {n} (dish made with beaten eggs) :: املت /omlet/
omen {n} (something which portends or is perceived to portend a good or evil event or circumstance in the future; an augury or foreboding) :: مروا /morvā/, فال /fāl/, مرغوا /morγvā/
omertà {n} (code of silence amongst members of the Mafia or other criminal organization) :: اومرتا /omertâ/
omni- {prefix} (all) :: ویسپ /visp/
omniscient {adj} (having total knowledge) :: آگاه از همه چیز, ویسپ آگاه /visp-âgâh/
Omsk {prop} (large city in Russia) :: امسک
on {adj} (in the state of being active, functioning or operating) :: روشن /rowšan/, فعال /faʿʿâl/
on {adv} (to an operating state) :: روشن /rowšan/
on {prep} (positioned at the upper surface of) :: روی /ru-ye/, بر /bar/
on {prep} (covering) :: روی /ru-ye/
on {prep} (at the date of) :: در /dar/
on {prep} (some time during the day of) :: در /dar/
on {prep} (dealing with the subject of) :: در /dar/, اندر /andar/
on {prep} (touching; hanging from) :: روی /ru-ye/
on {prep} (paid for by) :: با /bâ/
on {prep} (used to indicate means or medium) :: در /dar/
on board {adv} (aboard) SEE: aboard ::
once {adv} (one and only one time) :: یک‌بار /yek-bâr/
once {adv} (as soon as) SEE: as soon as ::
once again {adv} (one more time) :: یک بار دیگر /yek bâr-e digar/
once more {adv} (one more time) SEE: once again ::
once upon a time {adv} (traditional beginning of children’s stories, especially fairy tales) :: روزی روزگاری /ruzi ruzegâri/, یکی بود یکی نبود /yeki bud yeki nabud/, روزی از روزها /ruzi az ruz-hâ/
one {pron} (impersonal pronoun) :: /-e/ [colloquial]
one {pron} (indefinite personal pronoun) :: آدم /âdam/, یکی /yeki/, کسی /kasi/
one {n} (neutral element in multiplication) :: واحد /vâhed/
one {n} (digit or figure) :: یک /yek/
one {adj} (of a period of time) :: یک /yek/, ـی /-i/
one {adj} (a single, unspecified thing) :: هر /har/
one {adj} (sole, only) :: تنها /tanhâ/
one {adj} (whole, entire) :: واحد /vâhed/
one {adj} (in agreement) :: موافق /movâfeq/
one {adj} (the same) :: یک /yek/ [stressed]
one {adj} (being an unknown person with the specified name) :: ـی /-i/, یک ...ـی /yek ...-i/
one {num} (ordinal number) SEE: first ::
one {num} (cardinal number 1) :: یک /yek/
one and a half {num} (one and a half) :: یکی و نصف /yeki o nesf/, یک و نیم /yek o nim/
one by one {adv} (individually) :: یکی یکی /yeki yeki/, یک‌به‌یک /yek-be-yek/
one for all, all for one {phrase} (motto: working for each other) :: یکی برای همه، همه برای یکی
one hundred {num} (cardinal number 100) SEE: hundred ::
one hundred percent {adj} (complete, total) :: صددرصد /sad-darsad/
one hundred percent {adv} (completely, totally) :: صددرصد /sad-darsad/
one million {num} (cardinal number 1000000) SEE: million ::
one moment, please {phrase} (one moment please) :: یک لحظه صبر کنید
one o'clock {n} (the start of the second hour) :: ساعت یک /sâ'at yek/
oneself {pron} :: خود /xud, xod/, نفس /nafs/
one thousand {num} (cardinal number 1000) SEE: thousand ::
on foot {prep} (walking, jogging, running) :: پیاده /pyâde/
on ice {prep} (performed by ice skaters as an ice show) :: روی یخ /ruye-yax/
onion {n} (Allium cepa) :: پیاز /piyâz/, سوخ /sōx/
onlooker {n} (spectator, bystander) SEE: spectator ::
only {adj} (alone in a category) :: تنها /tanhâ/
only {adj} (singularly superior; the best) :: تنها /tanhâ/
only {adv} (without others or anything further; exclusively) :: فقط /faqat/
only {adv} (no more than) :: فقط /faqat/
only {adv} :: همین /hamin/
only {n} (only child) SEE: only child ::
only child {n} (person who has no siblings) :: تک‌فرزند /tak-farzand/
onomatopoeia {n} (word that sounds like what it represents) :: نام‌آوا /namava/
on purpose {prep} (purposely, with intention) :: عمدا /'amdan/, از قصد /az qasd/, دانسته /dâneste/
Ontario {prop} (Province in eastern Canada) :: انتاریو
on the one hand {prep} (from one point of view) :: از یک سو /az yek su/
on the other hand {prep} (from another point of view) :: از طرف دیگر /az taraf-e digar/
on the tip of one's tongue {prep} (known but not quite remembered) :: دانستن چیزی ولی فراموشی موقتی آن
on your mark, get set, go {phrase} (three-command start of racing) :: بجای خود،آماده، حرکت!
onyx {n} (a banded variety of chalcedony) :: عقیق سلیمانی /aqiq-e soleymâni/
oofless {adj} (poor) SEE: poor ::
Oort Cloud {prop} (cloud of comets in the Solar System) :: ابر اورت /abr-e Urt/
ooze {v} (to secrete or slowly leak) :: زهیدن /zehidan/, تراویدن /tarâvidan/
ooze {v} (to give off a sense of (something)) :: تراویدن /tarâvidan/
opal {n} (a mineral consisting, like quartz, of silica, but inferior to quartz in hardness and specific gravity) :: اپال /opāl/
OPEC {prop} (Organization of Petroleum Exporting Countries) :: اوپک /opek/
open {adj} (not closed) :: باز /bâz/
open {adj} (prepared to conduct business) :: باز /bâz/
open {v} (to make something accessible) :: گشودن /gošudan/, باز کردن /bâz kardan/
open {n} (sports event) :: اوپن
opener {n} (bottle opener) SEE: bottle opener ::
opener {n} (can opener) SEE: can opener ::
Open Game {n} :: گشایش باز
open sesame {phrase} (open up) :: سسمی باز شو /sesemi bâz šov/
opera {n} (theatrical work) :: اپرا /operâ/
operating system {n} (software which controls computer) :: سیستم عامل /sistem âmel/
operating theatre {n} (room in a hospital used for performing surgery) :: اتاق عمل /otâq-e 'amal/
operation {n} (surgical procedure) :: جراحی /jarrâhi/
operation {n} (procedure for generating a value from one or more other values) :: عمل /'amal/
operation {n} (military campaign) :: عملیات /amaliyât/
operator {n} (telecommunications operator) :: اپراتور /operātor/, تلفنچی /telefonči/
operator {n} (mathematical operator) :: عملگر /'amalgar/
ophthalmologist {n} (eye specialist) :: چشم‌پزشک /češm-pezešk/
ophthalmology {n} (eye medicine) :: چشم‌پزشکی /češm-pezeški/
opinion {n} (thought a person has formed about a topic) :: نظر /nazar/, عقیده /aqide/, رأی /ra'y/, فکر /fekr/
opium {n} (drug from opium poppy) :: افیون /afyun/
opium poppy {n} (Papaver somniferum) :: خشخاش /xašxâš/, نارکوک /nārkuk/
opopanax {n} (gum from the root of Opopanax chironium or what is equal) :: گاوشیر {m} /gâwšir/
opossum {n} (marsupial of the Didelphidae) :: صاریغ /sâriğ/
opponent {n} :: حریف /harif/, هماورد /hamâvard/
opportunist {n} (someone who takes advantage of any opportunity) :: فرصت طلب /forsat-talab/, اپورتونیست /oportunist/
opportunity {n} (chance for advancement, progress or profit) :: فرصت /forsat/
opportunity {n} :: فرصت /forsat/
opposite {adj} (located directly across from) :: ضد
opposite {prep} (across from) :: درمقابل
opposite sex {n} (the other gender to which one is referring) :: جنس مخالف /jens-e moxâlef/
opposition {n} (politics: party or movement opposed to government) :: اپوزیسیون /opozisiyon/, مخالفت /moxâlefat/
optics {n} (physics of light and vision) :: نورشناسی /nur-šenâsi/
optimism {n} (a tendency to expect the best) :: خوش‌بینی /xoš-bini/
optimistic {adj} (expecting a good outcome) :: خوش بین, خوش بینانه
optional {adj} (not compulsory) :: اختیاری /extiyâri/
or {conj} (conjunction) :: یا /yâ/
oral {adj} (relating to the mouth) :: دهانی /dahâni/
oral sex {n} (stimulation of the genitals using the mouth) :: سکس دهنی /seks-e dahani/
orange {n} (tree) :: نارنج /nâranj/, پرتقال /porteqâl/
orange {n} (fruit) :: نارنج /nâranj/, پرتقال /porteqâl/, مالته /mâlte/
orange {n} (colour) :: نارنجی /nâranji/
orange {adj} (having the colour of the fruit of an orange tree) :: نارنجی /nârenji/
orange blossom {n} (white flower of the orange tree) :: بهارنارنج /bahâr-nârenj/, گل‌بهار /gol-bahâr/
orb {n} (period of time marked off by the revolution of a heavenly body) SEE: year ::
orb {n} (circle) SEE: circle ::
orb {n} (orbit) SEE: orbit ::
orbit {n} (path of one object around another) :: مدار /madâr/
orc {n} (Orcinus orca) SEE: orca ::
orca {n} (Orcinus orca) :: ارکا /orkâ/
orchestra {n} (large group of musicians who play together on various instruments) :: ارکستر /orkestr/
order {n} (arrangement, disposition) :: ترتیب /tartib/, نظام /nezâm/
order {n} (good arrangement) :: ردیف /radif/
order {n} (command) :: ارد /ord/, دستور /dastur/, فرمان /farmân/, امر /amr/, حکم /hokm/
order {n} (request for some product or service) :: سفارش /sefâreš/, اردر /order/
order {n} (awarded decoration) :: نشان /nešân/
order {n} (biology: taxonomical classification) :: راسته /rāste/
order {v} (to issue a command) :: فرمودن /farmudan/
order {v} (to request some product or service) :: سفارش دادن /sefâreš dâdan/
ordinary {adj} (normal, routine) :: عادی /'âdi/
ordinary {adj} (Having no special characteristics or function; everyday, common, mundane) :: ساده /sâde/
ordure {n} (dirt, filth) SEE: dirt ::
ore {n} (rock that contains materials that can be economically extracted and processed) :: معدن /ma'dan/, سنگ معدن /sang-e ma'dan/
oregano {n} (plant) :: پونه کوهی
Oregon {prop} (northwestern state of the United States of America) :: اورگن
or else {phrase} (as an alternative) :: وگرنه /vagarna/
Orenburg {prop} (city in Russia) :: ارنبورگ /Orenburg/
organ {n} (part of an organism) :: اندام /andâm/, عضو /ozv/
organ {n} (musical instrument) :: ارگ /org/, ارغنون /arğanun/
organ {n} (official magazine, newsletter, or similar publication) :: ترجمان /tarjomān/
organise {v} (organize) SEE: organize ::
organised {adj} (organized) SEE: organized ::
organism {n} (living thing) :: سازواره /sâzvâre/
organization {n} (group of people or other legal entities with an explicit purpose and written rules) :: سازمان /sâzmân, sâzemân/, تشکیلات /taškilât/
organize {v} (to arrange in working order) :: سامان دادن /sâmân dâdan/
organized {adj} (characterised by efficient organization) :: ارگانیزه /orgānize/
orgasm {n} (the peak of sexual pleasure) :: اوج لذت جنسی /oj lezat jensi/, ارگاسم /orgâsm/
orgulous {adj} (threatening, dangerous) :: خطرناک
Orient {prop} (countries of Asia) :: شرق /Šarq/
oriental plane {n} (a tree; Platanus orientalis) :: چنار /čenâr/
Oriental Republic of Uruguay {prop} (official name of Uruguay) :: جمهوری شرقی اوروگوئه
orifice {n} (orifice (see anus etc. for specific body cavities)) SEE: hole ::
origami {n} (the Japanese art of paper folding) :: اریگامی /origâmi/
original {adj} (first in a series) :: اصلی /asli/, اریژینال /orižinâl/
Orion's Belt {prop} (bright asterism) :: کمربند شکارچی /kamarband sekarci/
Ormus {prop} (kingdom) :: هرمز
ornament {n} (element of decoration) :: آذین /âzin/
ornithologist {n} (expert in ornithology) :: پرنده‌شناس
ornithology {n} (scientific study of birds) :: پرنده‌شناسی /parande-šenâsi/
Orodes {prop} (any of several kings) :: ارد /Orod/, اورودس /Orodes/
Orontes {prop} (river in Western Asia) :: عاصی /âsi/
Orontes {prop} (the name of any one of a number of ancient Armenian kings) :: اروند /arvand/
orphan {n} (person whose (parent or) parents have died) :: یتیم /yatim/
orphanage {n} (a residential institution for the care and protection of orphans) :: یتیم‌خانه /yatim-xâne/
orphanarium {n} (orphanage) SEE: orphanage ::
orpiment {n} (arsenic trisulphide) :: زرنیخ /zarnix/, اورپیمان /orpimân/
orthodox {adj} (conforming to accepted, established, or traditional doctrines of a given faith, religion, or ideology) :: ارتدکس /ortodoks/
Orthodox {adj} (of the Orthodox Churches) :: ارتدکس /ortodoks/
Orthodox {adj} (of Orthodox Judaism) :: ارتدکس /ortodoks/
Orthodox Church {n} (the Eastern body of Christendom) :: کلیسای ارتدکس /kelisâ-ye ortodoks/
orthodoxy {n} (correctness in doctrine and belief) :: ارتدکسی
orthography {n} (study of correct spelling) :: املا /emlâ/
Orwell {prop} (surname) :: اورول
Orwellian {adj} (of or relating to Orwell, especially his dystopian novels) :: اورولی
oryx {n} (antelope) :: تیزشاخ /tizshãkh/
Oscar {prop} (male given name) :: اسکار /oskar/
oscillation {n} (the act of oscillating) :: نوسان /navasân/
oscillator {n} (an electronic circuit used to generate a continuous output waveform) :: نوسانگر /navasângar/
Oshnavieh {prop} (city in West Azerbaijan Province) :: اشنویه /Ošnaviye, Ošnuye/
Oslo {prop} (Oslo (a county and municipality, the capital city of Norway)) :: اسلو /Oslo/
osmium {n} (chemical element) :: اسمیم /osmiyom/
osmosis {n} (movement of molecules) :: تراران /osmoz/
osseous {adj} (relating to bone) :: استخوانی /ostoxâni/
Ossetia {prop} (region in the Caucasus) :: اوستیا /Osetiyâ/
Ossetian {adj} (pertaining to Ossetia) :: اوستیایی /osetiyâyi/
Ossetian {n} (member of the people) :: آسی /âsi/
Ossetian {prop} (language) :: آسی /âsi/, اوستی /oseti/
ostensibly {adv} (ostensibly) :: به ظاهر
osteoporosis {n} (bone disease) :: پوکی استخوان /puki-ye ostoxân/
ostrich {n} (large flightless bird) :: شترمرغ /šotormorğ/
otaku {n} (one with an obsessive interest in something such as anime or manga) :: اتاکو /otâku/
other {adj} (not the one previously referred to) :: دیگر /digar/
other {adj} :: دیگر /digar/
others {n} (other people) :: دیگران {p} /digarân/, بقیه {p} /baqiye/
otherwise {adv} (in all other respects) :: در غیر این صورت /dar ğeyr-e in surat/
otherwise {adv} (or else) SEE: or else ::
Ottawa {prop} (capital of Canada) :: اتاوا /otâvâ/
otter {n} (mammal) :: سمور آبی /samur-e âbi/
Ottoman Empire {prop} (Turkish empire) :: امپراتوری عثمانی /emperâturi 'osmâni/
Ottoman Turkish {prop} (the variety of the Turkish language that was used as the administrative and literary language of the Ottoman Empire) :: ترکی عثمانی /torki-ye 'osmâni/
Ouagadougou {prop} (capital of Burkina Faso) :: اوآگادوگو /ovâgâdugu/
ouch {interj} (expression of one's own physical pain) :: آخ /âx/, آی /ây/
oud {n} (Arabic plucked string instrument) :: عود /'ud/
ought {v} (indicating duty or obligation) :: باید /bāyad/
ought {v} (indicating advisability or prudence) :: بهتر بودن /behtar budan/, باید /bāyad/
ought {v} (indicating likelihood or probability) :: باید /bāyad/
our {determiner} (belonging to us) :: ما /mâ/
ouroboros {n} (a serpent, dragon or worm who eats its own tail) :: اوروبروس
outbreak {n} (an eruption, sudden appearance) :: شیوع /šoyu'/
outbreak {n} (a sudden increase) :: شیوع /šoyu'/
outdo {v} (to go beyond) :: بهتر انجام دادن از کسی دیگر
outer space {n} (region) :: فضای بیرونی /fazâ-ye biruni/
outline {n} (general description of some subject) :: شمای کلی
out of it {prep} (drunk) SEE: drunk ::
out of sight, out of mind {proverb} (something not nearby is forgotten) :: از دل برود هر آنکه از دیده برفت /az del beravad har ânke az dide beraft/
out of work {prep} (unemployed) SEE: unemployed ::
output {n} (data sent out of the computer) :: برونداد /borundâd/
output {v} (produce or create) :: فرآوردن, تولید
output {v} (send data to out of a computer) :: بروندادن, برونداد
outside {n} (outer surface) :: بیرون /birun/, خارج /xârej/
outside {adv} (in or to the outside) :: بیرون /birun/
outside {adv} (outdoors) :: بیرون /birun/
outskirts {n} (the edges or areas around a city or town) :: حوالی /havâli/
outsourcing {n} (transfer business) :: برون‌سپاری /borun-sepâri/
ovary {n} (female organ) :: تخم‌دان /toxm-dân/
oven {n} (chamber used for baking or heating) :: تنور /tanur/
ovenbird {n} (Seiurus auricapilla) :: مرغ تنورساز
overcoat {n} (garment) :: پالتو /pâlto/
overheat {v} (overheat) SEE: burn ::
overmorrow {adv} (on the day after tomorrow) SEE: day after tomorrow ::
overmorrow {n} (day after tomorrow) SEE: day after tomorrow ::
over my dead body {prep} (absolutely not) :: مگر از روی جسد من رد بشی /magar az ruye jasad-e man rad beši/
overnourished {adj} (overweight) SEE: overweight ::
oversight {n} (overview) SEE: overview ::
overthrow {v} (to bring about the downfall of) :: سرنگون کردن /sarnegun kardan/, برانداختن /barandâxtan/
overture {n} (musical introduction) :: پیش‌نوا /piš-navâ/, اوورتور /uvertur/
overview {n} (brief summary, as of a book or a presentation) :: نمای کلی
overweight {n} (excess of weight) :: اضافه‌وزن /ezâfe-vazn/
ovum {n} (gamete) :: تخمک /toxmak/
owe {v} (to be under an obligation) :: مدیون بودن /madyun budan/, بدهکار بودن /bedehkâr budan/
owe {v} (to be in debt) :: بدهکار بودن /bedehkâr budan/
owl {n} (bird) :: جغد /joğd/, بوف /buf/
own {v} (defeat) SEE: defeat ::
owner {n} (one who owns) :: صاحب /sâheb/, مالک /mâlek/
ox {n} (any bovine animal used as a beast of burden) :: گاو /gâv/, ورزا /varzâ/, برزگاو /barzagâv/
oxcart {n} (cart drawn by ox) :: گاری /gâri/
Oxford {prop} (city) :: آکسفورد
oxgoad {n} (goad for driving oxen) :: گوازه /gavāza/, گاوزنه /gâvzane/
oxide {n} (binary compound of oxygen) :: اکسید /oksid/
oxime {n} (chemical compound) :: اکسیم
oxygen {n} (chemical element) :: اکسیژن /oksižen/
oxygen {n} (molecular oxygen) :: اکسیژن /oksižen/
oxygen {n} (atom of oxygen) :: اکسیژن /oksižen/
oxymel {n} :: سکنگبین /sekangabin, sekangubin/, سرکنگبین /serkangabin, serkangubin/, سکنجبین /sekanjabin/
oyster {n} (mollusk, see also: clam; mollusc; mussel) :: گوشماهی /gušmâhi/, شسن /šasn/
oyster {n} (food) :: گوشماهی /gušmâhi/, اویستر /oyster/
oy vey {interj} (oh dear) :: ای وای /ey vāy/
ozone {n} (O3) :: ازن /ozon/
ozone layer {n} (a region of the stratosphere) :: لایهٔ اوزون /lâye-ye ozon/