fiancé[fē′än sā′; also fē än′sā′, fē′än sā′]
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio.
the man to whom a woman is engaged to be married
Origin: Fr, pp. of fiancer < OFr fiance, a promise < fier, to trust < VL *fidare, for L fidere: see faith
Used by arrangement with John Wiley & Sons, Inc.