Astilbe astigmometry • astilbe · · · Info · Definitions · Characters · · Astilbe · · Text Latin · · Script 7 · · Length Definitions · · · (noun) any plant of the genus Astilbe having compound leaves and showy panicles of tiny colorful flowers. Synonyms: astilbe. · · Noun Definition 1 Characters · · A latin capital letter a U+0041 b latin small letter b U+0062 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C s latin small letter s U+0073 t latin small letter t U+0074