Cordaitaceae cordaitaceae • cordaitaceous · · · Info · Definitions · Characters · · Cordaitaceae · · Text Latin · · Script 12 · · Length 4 · · Syllables Definitions · · · (noun) chiefly Paleozoic plants; Cordaites is the chief and typical genus. Synonyms: family Cordaitaceae. · · Noun Definition 1 Characters · · C latin capital letter c U+0043 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074