sidus
Esperanto edit
Verb edit
sidus
- conditional of sidi
Gothic edit
Romanization edit
sidus
- Romanization of 𐍃𐌹𐌳𐌿𐍃
Ido edit
Verb edit
sidus
- conditional of sidar
Latin edit
Etymology edit
Compare Ancient Greek σίδηρος (sídēros, “iron”). Some derive this from Proto-Indo-European *sweyd- (“sweat”), whence Latin sūdor, Ancient Greek ἱδρώς (hidrṓs), English sweat; however there are phonetic problems, most notably the initial /s/ in Greek instead of expected */h/. The origin of both the Latin and Greek words is unknown, but likely substrate and related to Pre-Greek.
Pronunciation edit
- (Classical) IPA(key): /ˈsiː.dus/, [ˈs̠iːd̪ʊs̠]
- (modern Italianate Ecclesiastical) IPA(key): /ˈsi.dus/, [ˈsiːd̪us]
Noun edit
sīdus n (genitive sīderis); third declension
- group of stars, constellation, asterism
- a star
- (poetic) the night sky
- (figuratively) a season (of the year)
Declension edit
Third-declension noun (neuter, imparisyllabic non-i-stem).
Case | Singular | Plural |
---|---|---|
Nominative | sīdus | sīdera |
Genitive | sīderis | sīderum |
Dative | sīderī | sīderibus |
Accusative | sīdus | sīdera |
Ablative | sīdere | sīderibus |
Vocative | sīdus | sīdera |
Derived terms edit
See also edit
References edit
- “sidus”, in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
- “sidus”, in Charlton T. Lewis (1891) An Elementary Latin Dictionary, New York: Harper & Brothers
- sidus in Gaffiot, Félix (1934) Dictionnaire illustré latin-français, Hachette.
- Carl Meißner, Henry William Auden (1894) Latin Phrase-Book[1], London: Macmillan and Co.
- a star-light night: nox sideribus illustris
- the fixed stars: sidera certis locis infixa
- astronomy: astrologia (pure Latin sidera, caelestia)
- an astronomer: spectator siderum, rerum caelestium or astrologus
- a star-light night: nox sideribus illustris
- “sidus”, in Harry Thurston Peck, editor (1898), Harper's Dictionary of Classical Antiquities, New York: Harper & Brothers
- “sidus”, in William Smith, editor (1854, 1857), A Dictionary of Greek and Roman Geography, volume 1 & 2, London: Walton and Maberly