Mate
Mate noun - Either of a pair matched in one or more qualities.
Second self and mate are semantically related. in friend topic. In some cases you can use "Second self" instead a noun "Mate".
Second self
Mate and second self are semantically related. Sometimes you can use "Mate" instead a noun phrase "Second self".
Mutual synonyms
Related pairs
Cite this Source
Second self and Mate. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/mate/second_self
Mate & Second self. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/mate/second_self>.
Second self or Mate. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/mate/second_self.
Google Ngram Viewer shows how "mate" and "second self" have occurred on timeline