Entry 2 senses · 2 variants Webster, 1913 Keck /(kĕk)/ · IPA /kɛk/ v. i. n. 01 v. i. To heave or to retch, as in an effort to vomit. imp. & p. p. Kecked; p. pr. & vb. n. Kecking 1. To heave or to retch, as in an effort to vomit.[R.] 02 n. An effort to vomit; queasiness. 1. An effort to vomit; queasiness.[R.]