Word Study
systematics
OXFORD DICTIONARY
systematics, n.pl. (usu. treated as sing.) the study or a system of classification; taxonomy.
THESAURUS
systematics
Buddhology, Mariolatry, Mariology, Mercersburg theology, antonomasia, apologetics, binomial nomenclature, biosystematics, biosystematy, canonics, class, classification, crisis theology, dialogical theology, divinity, doctrinalism, doctrinism, dogmatics, eschatology, existential theology, family, genus, glossology, hagiography, hagiology, hierology, kingdom, logos Christology, logos theology, natural theology, neoorthodox theology, neoorthodoxy, nomenclature, onomastics, onomatology, order, orismology, patristic theology, phenomenological theology, phylum, physicotheology, place-names, place-naming, polyonymy, rationalism, religion, scholastic theology, secularism, soteriology, species, taxonomy, terminology, theology, toponymy, trinomialismFor further exploring for "systematics" in Webster Dictionary Online