active trust active transport • active voice · · · Info · Definitions · Antonyms · Characters · · active trust · · Text Common · · Latin · · Scripts 12 · · Length 3 · · Syllables Definitions · · · (noun) a trust in which the trustee must perform certain duties. Synonyms: active trust. · · Noun Definition 1 Antonyms · · · passive trust · · Antonym 0 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075 v latin small letter v U+0076