Second and S

Second

Second noun - 1/60 of a minute; the basic unit of time adopted under the Systeme International d'Unites.

S is a synonym for second. In some cases you can use "S" instead a noun "Second".

S

S noun - The 19th letter of the Roman alphabet.
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Synonyms for S

Second is a synonym for s. You can use "Second" instead a noun "S".

Mutual synonyms

Cite this Source
S and Second. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/second/s
Second & S. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/second/s>.
S or Second. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/second/s.
Google Ngram Viewer shows how "second" and "s" have occurred on timeline