green thumb green-throated • green-tinted · · · Info · Definitions · Synonyms · Characters · · green thumb · · Text Common · · Latin · · Scripts 11 · · Length 2 · · Syllables Definitions · · · (noun) a special ability to make plants grow. Synonyms: green thumb, green fingers. · · Noun Definition 1 Synonyms · · · green fingers · · Synonym 1 Characters · · space U+0020 b latin small letter b U+0062 e latin small letter e U+0065 g latin small letter g U+0067 h latin small letter h U+0068 m latin small letter m U+006D n latin small letter n U+006E r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075