Meaning of the word cocky in English

What does cocky mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

cocky

US /ˈkɑː.ki/
UK /ˈkɒk.i/

Adjective

arrogantly self-confident; conceited

Example:
His cocky attitude made him unpopular with his teammates.
He was a bit too cocky after winning the first round.