Respiratory tract
Respiratory tract noun - The passages through which air enters and leaves the body.
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Synonyms for Respiratory tract
Respiratory passages and respiratory tract are semantically related. In some cases you can use "Respiratory passages" instead a noun phrase "Respiratory tract".
Respiratory passages
Respiratory tract and respiratory passages are semantically related. You can use "Respiratory tract" instead a noun "Respiratory passages".
Mutual synonyms
Cite this Source
Respiratory passages and Respiratory tract. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/respiratory_tract/respiratory_passages
Respiratory tract & Respiratory passages. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/respiratory_tract/respiratory_passages>.
Respiratory passages or Respiratory tract. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/respiratory_tract/respiratory_passages.
Google Ngram Viewer shows how "respiratory tract" and "respiratory passages" have occurred on timeline