forms infinitives of first-conjugation verbs
Etymology tree Proto-Italic *-āzi Proto-Indo-European *-os Latin -ereinflu. Latin -āre Old French -ier Middle French -er French -er Inherited from Middle French -er, from Old French -ier, from Latin -āre, from Proto-Italic *-āzi + Latin -ere.
Napisz to słowo
Ćwicz mówienie i zapamiętywanie " -er " i wielu innych słów i zdań z francuski .