Entry 2 senses · 2 variants Webster, 1913 Claver · Clav·er · IPA /ˈklævɚ/ n. n. 01 n. See Clover. 1. See Clover.[Obs.] See: Clover 02 n. Frivolous or nonsensical talk; prattle; chattering. 1. Frivolous or nonsensical talk; prattle; chattering.[Scot. & North of Eng.] “Emmy found herself entirely at a loss in the midst of their clavers.” — Thackeray.