(idiomatic) To be a common, and often inconvenient, accompaniment of an occupation, situation, or occurrence.

(African-American Vernacular, intransitive) To behave properly or decently; to do the right thing.

To become involved, start to play a role.

(dated) To come forward in order to resume the contest when the interval allowed for rest is over and "time" is called / To keep an appointment; to meet expectations.

Used other than figuratively or idiomatically: see come, undone; to become undone or unfastened. / (colloquial) To become disintegrated, to break into parts or pieces.

past participle of come and go

(prizefighting) To step up to the scratch or mark made in the ring to be toed by the combatants in beginning a contest. / (figuratively, colloquial) To meet an antagonist or a difficulty bravely.

(archaic) To enter usage; to begin being used.

(idiomatic) To win first place in a competition. / (idiomatic) To be the most important thing to consider.

(Judaism) the afterlife, in which the righteous are rewarded for their good deeds and the wicked punished for their evil deeds