Actinomycetaceae Actinomyces • Actinomycetales · · · Info · Definitions · Characters · · Actinomycetaceae · · Text Latin · · Script 16 · · Length Definitions · · · (noun) filamentous anaerobic bacteria. Synonyms: family Actinomycetaceae. · · Noun Definition 1 Characters · · A latin capital letter a U+0041 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 m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F t latin small letter t U+0074 y latin small letter y U+0079