primeoflife
nounUK /ˌpraɪm əv ˈlaɪf/
US /ˌpraɪm əv ˈlaɪf/
The best and strongest time of a person's life.
Grandpa says his prime of life was when he was a young father.
OTHER MEANINGS
2. The time when someone is most healthy and able to do things.
Athletes often reach the prime of life in their twenties.
3. The most successful or active period of something, not just a person.
The little town was in the prime of life during the gold rush.
4. A person's middle years, when they are grown up and strong.
She started a new career in the prime of life.