acari acardiac • acarian · · · Info · Definitions · Synonyms · Characters · · acari · · Text Latin · · Script 5 · · Length Definitions · · · (noun) any of several mites of the order Acarina. Synonyms: acarus, genus Acarus. · · Noun Definition 1 Synonyms · · · acarus · · Synonym 1 genus acarus · · Synonym 2 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 i latin small letter i U+0069 r latin small letter r U+0072