Communal
来自Big Physics
early 19th century (in the sense ‘relating to a commune, especially the Paris Commune’): from French, from late Latin communalis, from communis (see common).
wiktionary
Borrowed from French communal, from Late Latin commūnālis, from Latin commūnis. Doublet of cominal.
etymonline
communal (adj.)
1802, "pertaining to or of the nature of a (French) commune;" 1843 as "of or pertaining to a community," from French communal (Old French comunal, 12c.), from Late Latin communalis, from communa, from Latin communis (see commune (n.)). A revival of an obsolete Middle English adjective meaning "common, unanimous" (late 15c.). Related: Communality; communalization.
