Concern
Concern verb - To have (something) as a subject matter.
Usage example: the book concerns the challenges faced by children growing up in single-parent households
Pertain is a synonym for concern in relationship topic. In some cases you can use "Pertain" instead a verb "Concern", when it comes to topics like relate, possession, relevant. popular alternative
Pertain
Pertain verb - To have a relation or connection.
Usage example: a person who is an expert in anything pertaining to the history of the American theater
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Synonyms for Pertain
Concern is a synonym for pertain in relate topic. You can use "Concern" instead the word "Pertain" as a verb or a noun, if it concerns topics such as possession, relevant, be relevant to. popular alternative
Mutual synonyms
Cite this Source
Pertain and Concern. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/concern/pertain
Concern & Pertain. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/concern/pertain>.
Pertain or Concern. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/concern/pertain.
Google Ngram Viewer shows how "concern" and "pertain" have occurred on timeline