domesticus
Domesticus is a Latin masculine singular adjective used in biological nomenclature to indicate a population associated with humans or domestication. In taxonomy, it commonly appears as a subspecies epithet in trinomial names, for example Mus musculus domesticus (the Western European house mouse) and Gallus gallus domesticus (the domestic chicken).
Origin and usage: the epithet derives from the Latin for “of the house” or “domestic” and is
Gender and related forms: domesticus agrees in gender with the genus name; feminine is domestica and neuter