- common
- {{11}} c.1300, "belonging to all, general," from O.Fr. comun "common, general, free, open, public" (9c., Mod.Fr. commun), from L. communis "in common, public, general, not pretentious, shared by all or many," from PIE *ko-moin-i- "held in common," compound adjective formed from *ko- "together" + *moi-n-, suffixed form of root *mei- "change, exchange" (see MUTABLE (Cf. mutable)), hence lit. "shared by all." Second element of the compound also is the source of L. munia "duties, public duties, functions," those related to munia "office." Perhaps reinforced in Old French by Frankish descendant of P.Gmc. *gamainiz (Cf. O.E. gemæne "common, public, general, universal"), from the Germanic form of PIE *ko-moin-i- (see MEAN (Cf. mean) (adj.)). Used disparagingly of women and criminals since c.1300. Common pleas is 13c., from Anglo-Fr. communs plets, hearing civil actions by one subject against another as opposed to pleas of the crown. Common prayer is contrasted with private prayer. Common stock is attested from 1888.{{12}}common (n.) late 15c., "land held in common," from COMMON (Cf. common). Commons "the third estate of the English people as represented in Parliament," is from late 14c. Latin communis also served as a noun meaning "common property, state, commonwealth."
Etymology dictionary. 2014.