clique (klēk, klĭk) n. A small exclusive group of friends or associates. intr.v.
cliqued, cliqu·ing, cliquesInformal To form, associate in, or act as a clique.
[French, from Old French, latch or from obsolete French cliquer, to click, clink, of imitative origin.] cliqu'ey, cliqu'y, cliqu'ish adj., cliqu'ish·ly adv., cliqu'ish·ness n.