The Collaborative International Dictionary
Remercie
Remercie \Re*mer"cie\, Remercy \Re*mer"cy\ (r[-e]-m[~e]r"s[y^]), v. t. [F. remercier; pref. re- re- + OF. mercier to thank, from OF. & F. merci. See Mercy.] To thank. [Obs.]
She him remercied as the patron of her life.
--Spenser.