Co″zy (k?″z?), a. [Compar.Cozier (–z?–?r); superl.Coziest.] [Cf. Scot. cosie, cozie, prob. from Gael. cosach abounding in hollows, or cosagach full of holes or crevices, snug, sheltered, from cos a hollow, a crevice.]
1. Snug; comfortable; easy; contented. [Written also cosey and cosy.]
2. [Cf. F. causer to chat, talk.] Chatty; talkative; sociable; familiar.