in one's prime

Several years ago, Mr. Ozimek discovered that with a broader definition of unemployment — lacking a job, for any reason, while in one’s prime working years — wage growth had been in line with historical expectations throughout the recovery.

It is rare to do what Felton has: to leave and return to New York in one’s prime.

Adj. adolescent, pubescent, of age; of full age, of ripe age; out of one's teens, grown up, mature, full grown, in one's prime, middle-aged, manly, virile, adult; womanly, matronly; marriageable, nubile.

In vain he told himself that there were worse things than to be cut off in one's prime, that the tragedy of old age is a long tragedy, with but one end.