Prizer \Priz"er\, n. [See 3d {Prize}.] One who estimates or sets the value of a thing; an appraiser. --Shak. Prizer \Priz"er\, n. [See 1st {Prize}.] One who contends for a prize; a prize fighter; a challenger. [Obs.] --Shak. Appeareth no man yet to answer the prizer. --B. Jonson.