To acquire recognized credentials by competent performance.

(idiomatic) To do one's share of a job.

(figuratively or literally) To set forth on a path; to depart. / (of an event, circumstance, etc.) To go favorably for one.

(idiomatic) Of something desirable, to be received by someone with little or no effort or by chance.

To work as a prostitute.

simple past tense and past participle of lose one's temper

present participle of lose one's cool

present participle of lose one's temper

simple past tense and past participle of lose one's cool

Third-person singular simple present indicative form of lose one's temper