convincer

== English == === Etymology === From convince +‎ -er. === Noun === convincer (plural convincers) One who, or that which, convinces; one who wins over by proof. Synonym: persuader Antonym: persuadee === Further reading === “convincer”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.