fastidiousness fastidiously • fastidium · · · Info · Definitions · Characters · · fastidiousness · · Text Latin · · Script 14 · · Length 5 · · Syllables Definitions · · · (noun) the trait of being meticulous about matters of taste or style. Example: "Neatness and fastidiousness of dress." · · Noun Definition 1 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 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 o latin small letter o U+006F s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075