Synonyms and related words :
antonomasia, appraisal, assessment, binomial nomenclature, biosystematics, biosystematy, categorization, class, evaluation, factoring, family, gauging, genus, glossology, grouping, identification, kingdom, nomenclature, onomastics, onomatology, order, orismology, phylum, place-names, place-naming, polyonymy, sifting, sifting out, sorting, sorting out, species, systematics, taxonomy, terminology, toponymy, trinomialism, weighing, winnowing,