While it was a lifetime achievement for Goebel, it was another dour disappointment for Kwan: another Olympics and no gold medal.
Mars in Gemini readies you for the directorial role of a lifetime.
While the strange story was a once in a lifetime scandal, the media circus it spawned has become commonplace.
lifetime life·time (līf'tīm')
The period of time during which an individual is alive.
The period of time during which property, an object, a process, or a phenomenon exists or functions.