perfective tense perfectiveness • perfectivity · · · Info · Definitions · Synonyms · Characters · · perfective tense · · Text Common · · Latin · · Scripts 16 · · Length 4 · · Syllables Definitions · · · (noun) a tense of verbs used in describing action that has been completed (sometimes regarded as perfective aspect). Synonyms: perfective, perfective tense, perfect, perfect tense. · · Noun Definition 1 Synonyms · · · perfective · · Synonym 1 perfect · · Synonym 2 perfect tense · · Synonym 3 Characters · · space U+0020 c latin small letter c U+0063 e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 n latin small letter n U+006E p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 v latin small letter v U+0076