Entry 2 senses Webster, 1913 Flesher /flĕsh'-ẽr/ · Flesh·er · IPA /flˈɛʃər/ 01 n. A butcher. 1. A butcher. “A flesher on a block had laid his whittle down.” — Macaulay. 2. A two-handled, convex, blunt-edged knife, for scraping hides; a fleshing knife.