Entry 2 senses · 2 variants Webster, 1913 Quab · IPA /kwɒb/ n. v. i. 01 n. An unfledged bird; hence, something immature or unfinished. 1. An unfledged bird; hence, something immature or unfinished. 02 v. i. See Quob, v. i. 1. See Quob, v. i. See: Quob