cocky

adj (-ier, -iest) (infml 口) conceited; arrogant 自高自大的; 趾高气扬的.

cock-fight, cock-fighting, cock-roach, cockroach, cock-up, cockade, cockatoo, cockchafer, cockcrow, cocked, cocked hat, cocker, cockerel, cockily, cockiness, cockle, cockney, cockpit, cockscomb, cocksure, cocktail, coco, cocoa, coconut, coconut matting, coconut palm (also coco, coco-palm), cocoon, cod, cod-liver oil, coda, coddle, code, codeine, codex, codger, codicil, codification, codify, codpiece, codswallop, coed,