noun
the noun 'longevity' refers to the long duration of an individual's life or existence
-
Research shows that certain lifestyle choices can contribute to increased longevity.
-
My grandmother always talks about the secret to her longevity being a daily walk in the park.
-
Dude, that new health drink is supposed to give you crazy longevity.
-
The longevity of their relationship was a testament to their love and commitment.