Synonyms for life span

MOST RELEVANT
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

EXAMPLES FROM THE WEB FOR LIFE SPAN

They were even able to extend their life span to something like two months.

For these small mammals the life span is seldom as long as a year.

Those radiations when we are caught and held close will shorten the life span to a hundredth of what it is now.

Somehow, the plague incubation period had been shortened to fit their life span; the disease was nothing if not adaptive.

The thought came to me that my brother-in-law's life span would not be a long one.

The male was already an adult when first captured; consequently its life span must have exceeded 650 days.

MORE RELATED WORDS FOR LIFE SPAN

life expectancy

nounperiod of a being's existence
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.