(idiomatic) Possessing sufficient resources, especially financial, to last a lifetime.

A romantic partner for life. This can be same-sex or opposite-sex, married or without marriage, and monogamous or polyamorous.

plural of life belt

Alternative spelling of lowlife

(construction) The period of time a reacting composition remains suitable for its intended processing after mixing with reaction-initiating agents.

plural of life partner

Alternative spelling of lifestyle

(idiomatic) The period of one's mature life when one is at a peak of health and performance.

plural of life tenant

(law) The recipient of a life estate.