Whiffle \Whif"fle\, v. i. [imp. & p. p. {Whiffled}; p. pr. & vb. n. {Whiffling}.] [Freq. of whiff to puff, perhaps influenced by D. weifelen to waver.] 1. To waver, or shake, as if moved by gusts of wind; to shift, turn, or veer about. --D?mpier. 2. To change from one opinion or course to another; to use evasions; to prevaricate; to be fickle.