alternateur

== French == === Etymology === From alterner +‎ -ateur. === Pronunciation === === Adjective === alternateur (feminine alternatrice, masculine plural alternateurs, feminine plural alternatrices) alternating === Noun === alternateur m (plural alternateurs) alternator (an electric generator which produces alternating current) === Further reading === “alternateur”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012