Cleft and Sinus

Cleft

Cleft noun - An irregular usually narrow break in a surface created by pressure.

Sinus and cleft are semantically related. In some cases you can use "Sinus" instead a noun "Cleft".

Sinus

Sinus noun - An abnormal passage leading from a suppurating cavity to the body surface.
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Synonyms for Sinus

Cleft and sinus are semantically related. Sometimes you can use "Cleft" instead a noun "Sinus".
Cite this Source
Sinus and Cleft. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/cleft/sinus
Cleft & Sinus. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/cleft/sinus>.
Sinus or Cleft. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/cleft/sinus.
Google Ngram Viewer shows how "cleft" and "sinus" have occurred on timeline