subspecies subspecialty • subspecific · · · Info · Definitions · Synonyms · Characters · · subspecies · · Text Latin · · Script 10 · · Length Definitions · · · (noun) (biology) a taxonomic group that is a division of a species; usually arises as a consequence of geographical isolation within a species. Synonyms: race. · · Noun Definition 1 Synonyms · · · race · · Synonym 1 Characters · · b latin small letter b U+0062 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 p latin small letter p U+0070 s latin small letter s U+0073 u latin small letter u U+0075