To act boldly, often by adopting a high-risk, high-reward strategy.

present participle of give someone a big head

simple past tense of give someone a big head

plural of big fish in a small pond

past participle of give someone a big head

(transitive, idiomatic) To call attention to or publicize; to make a fuss about, especially unnecessarily.

Third-person singular simple present indicative form of make a big thing out of

present participle of make a big thing out of.

simple past tense and past participle of make a big thing out of.

(rare) Macrotarsomys bastardi, a species of rodent in the family Nesomyidae, found only in Madagascar.