The Collaborative International Dictionary of English v.0.48:

Chick \Chick\ (ch[i^]k), v. i. [OE. chykkyn, chyke, chicken.]
   To sprout, as seed in the ground; to vegetate. --Chalmers.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Chick \Chick\, n.
   1. A chicken.
      [1913 Webster]

   2. A child or young person; -- a term of endearment. --Shak.
      [1913 Webster]

   3. a young woman; -- often considered offensive. [slang]
      [PJC]

WordNet (r) 3.0 (2006):

chick
    n 1: young bird especially of domestic fowl [syn: chick,
         biddy]
    2: informal terms for a (young) woman [syn: dame, doll,
       wench, skirt, chick, bird]