chin
1. chin \'chin\ n [ME, fr. OE cinn; akin to OHG kinni chin, L gena cheek, Gk Xgenys jaw, cheek 1: the lower portion of the face lying below the lower lip and including th e prominence of the lower jaw 2: the surface beneath or between the branches of the lower jaw 2. chin vb or chinned; or chin.ning 1: to bring to or hold with the chin 2: to raise (oneself) while hanging by the hands until the chin is level w ith the support slang : to talk idly : CHATTER