Word Origin & History
domestic (adj.)
1521, from M.Fr. domestique, from L. domesticus "belonging to the household," from domus "house," from PIE *domo-/*domu- "house, household" (cf. Skt. damah "house;" Avestan demana- "house;" Gk. domos "house," despotes "master, lord;" L. dominus "master of a household;" O.C.S. domu, Rus. dom "house;" Lith. dimstis "enclosed court, property;" O.E. timber "building, structure"), from *dem-/*dom- "build." The usual IE word for "house" (It., Sp. casa are from L. casa "cottage, hut;" Gmc. *hus is of obscure origin). The noun is 1539; domesticate is from 1639. Domestics, originally "articles of home manufacture," is attested from 1622.