cocky
How to Use Cocky
Learner’s notesIn plain EnglishFull of swagger and overconfidence, often to an annoying degree.
Cocky usually carries a negative edge — for confident without the arrogance, use "confident" or "self-assured" instead.
Word Forms
cockier comparative, cockied past tense, cockies plural, cockies singular, cockiest superlative
Fill the Gap
Can you complete this real example?
He was _____ after his first win and underestimated his next opponent.
Etymology
From "cock" (a rooster, seen as a strutting, self-important bird) plus the adjective-forming suffix "-y."