The meaning of OVERCONFIDENT is excessively or unjustifiably confident : having too much confidence (as in one's abilities or judgment). How to use overconfident in a sentence.

Seiry is brash and overconfident, often severely embarrassing himself through acts of sheer incompetence.

If you're overconfident, you're so sure of yourself that you're pushy and obnoxious. It's important to be confident at a job interview, but if you're overconfident, you may come across as downright rude.

Definition of overconfident adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Define overconfident. overconfident synonyms, overconfident pronunciation, overconfident translation, English dictionary definition of overconfident. adj. Excessively confident; presumptuous. …

overconfident in American English (ˌoʊvərˈkɑnfədənt ) adjective confident without adequate reason; too confident

overconfident, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Sep 21, 2025 · Explore the concept of 'overconfident,' its etymology, usage, and significance in various contexts. Learn about the perils of overconfidence and how it is depicted in literature and popular …

Synonyms for OVERCONFIDENT: reckless, courageous, brave, daredevil, adventurous, foolhardy, brash, foolish; Antonyms of OVERCONFIDENT: cautious, careful, wary, prudent, safe, circumspect, …

Jul 20, 2025 · Overconfident means displaying more confidence than is warranted, often leading to poor judgment, mistakes, or underestimating risks. An overconfident person believes too strongly in their …