Contents

FrenchEdit

EtymologyEdit

From Latin -īre, the ending of the present active infinitive form of fourth conjugation verbs. Cognate with Spanish -ir, Italian -ire, Romanian -i and , etc.

SuffixEdit

-ir

  1. A suffix forming infinitives of many verbs.

Usage notesEdit

  • Most verbs with infinitives in -ir are marked by the once-inchoative infix -iss- in many parts of their conjugation, as well as in various derived words; two such verbs are choisir(to choose) and pourrir(to rot). A fair number of these have English counterparts in -ish; three such are finir(to finish), nourrir(to feed, to nourish), and polir(to polish).
  • A sizable group of verbs have infinitives in -ir but do not use the infix -iss-, and are otherwise fairly regular; these include, among others, the common verbs sortir(to go out, to take out), partir(to leave), dormir(to sleep).
  • This suffix is spelled -ïr on a few verbs where the previous syllable ends in a vowel, such as haïr(to hate) and ouïr(to hear). Additionally, it is spelled -ire on the verb maudire(to curse), by analogy with the related but irregular verb dire(to say).
  • Not all verbs whose infinitives happen to end in these letters can truly be said to have this suffix; in particular, a fair number of irregular verbs have infinitives in the unrelated suffix -oir.

See alsoEdit


IdoEdit

EtymologyEdit

Modeled after -ar and -is.

SuffixEdit

-ir

  1. Used to denote the past infinitive of a verb.
    Me devas telefonir tu.
    I should have called you.

Related termsEdit

  • -ar(present infinitive tense)
  • -or(future infinitive tense)

Old FrenchEdit

EtymologyEdit

From Latin -īre, the ending of the present active infinitive form of fourth conjugation verbs.

SuffixEdit

-ir

  1. suffix used to form infinitives of second conjugation verbs

See alsoEdit


PortugueseEdit

EtymologyEdit

From Latin -īre, the ending of the present active infinitive form of fourth conjugation verbs.

SuffixEdit

-ir ‎(first-person singular present indicative -o, past participle -ido)

  1. A verb ending for infinitives.

ConjugationEdit


SpanishEdit

EtymologyEdit

From Latin -īre, the ending of the present active infinitive form of fourth conjugation verbs.

SuffixEdit

-ir ‎(first-person singular present -o, first-person singular preterite , past participle -ido)

  1. A verb ending for infinitives.

See alsoEdit

ConjugationEdit