Life time
Natural life and life time are semantically related in life span topic. In some cases you can use "Natural life" instead a noun "Life time".
Natural life
Life time and natural life are semantically related in life span topic. You can use "Life time" instead a noun phrase "Natural life".
Mutual synonyms
Cite this Source
Natural life and Life time. (2017). Retrieved 2026, August 01, from https://thesaurus.plus/related/life_time/natural_life
Life time & Natural life. N.p., 2017. Web. 01 Aug. 2026. <https://thesaurus.plus/related/life_time/natural_life>.
Natural life or Life time. 2017. Accessed August 01, 2026. https://thesaurus.plus/related/life_time/natural_life.
Google Ngram Viewer shows how "life time" and "natural life" have occurred on timeline