Life spans
Seconds and life spans are semantically related. In some cases you can use "Seconds" instead a noun phrase "Life spans".
Seconds
Life spans and seconds are semantically related. Sometimes you can use "Life spans" instead a noun "Seconds".
Cite this Source
Seconds and Life spans. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/life_spans/seconds
Life spans & Seconds. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/life_spans/seconds>.
Seconds or Life spans. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/life_spans/seconds.
Google Ngram Viewer shows how "life spans" and "seconds" have occurred on timeline