topper definitions WordNet (r) 3.0 (2005) n 1: a worker ... others; "he could beat the best of them" [syn: best, topper] 4: an exceedingly good witticism that surpasses all that have ... hat, high hat, opera hat, silk hat, stovepipe, top hat, topper, beaver] Merriam Webster's noun Date: 1688 1. one that ... a good fellow; a good sort. Webster's 1913 Dictionary Topper Top"per, n. 1. One that tops, in any sense ... c) Any device for cutting off tops; as, a turnip topper. (d) One who tops steel ingots. (e) A three-square ...