Latin edit

Etymology edit

For *opvortet, from Proto-Indo-European *wortéyeti, causative stem (2nd conjugation) of the root of vertō (to turn) (3rd conjugation). Some refer the op- to ob-, some to opus, with which compare the similar expressions opus est and operam dare.

See also ligō, vinciō for other examples of words meaning to bind or turn, having derivatives with the sense of obliging.

Pronunciation edit

Verb edit

oportet (present infinitive oportēre, perfect active oportuit); second conjugation, impersonal, no passive, no supine stem

  1. (with accusative) to be necessary, proper, becoming; to behoove
    • oportet nos patriam amare — it behooves us to love our country.
    • non te oportebat illi argentum reddere — you ought not to have paid him the money.
    • c. 65 CE, Seneca the Younger, Epistulae morales ad Lucilium 48.2:
      Alteri vivas oportet, si vis tibi vivere.
      You must live for others if you wish to live for yourself.

Conjugation edit

   Conjugation of oportet (second conjugation, no supine stem, impersonal, active only)
indicative singular plural
first second third first second third
active present oportet
imperfect oportēbat
future oportēbit
perfect oportuit
pluperfect oportuerat
future perfect oportuerit
subjunctive singular plural
first second third first second third
active present oporteat
imperfect oportēret
perfect oportuerit
pluperfect oportuisset
imperative singular plural
first second third first second third
active present
future oportētō
non-finite forms active passive
present perfect future present perfect future
infinitives oportēre oportuisse
participles oportēns
verbal nouns gerund supine
genitive dative accusative ablative accusative ablative
oportendī oportendō oportendum oportendō

Synonyms edit

Derived terms edit

Descendants edit

  • Ido: oportar

References edit