Cos
Cos noun - Ratio of the adjacent side to the hypotenuse of a right-angled triangle.
Exhaust fumes and cos are semantically related. in colorless odorless toxic gas topic. In some cases you can use "Exhaust fumes" instead a noun "Cos".
Exhaust fumes
Exhaust fumes noun - Gases ejected from an engine as waste products.
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Synonyms for Exhaust fumes
Cos and exhaust fumes are semantically related. Sometimes you can replace term "Cos" with "Exhaust fumes", this terms are similar.
Mutual synonyms
Cite this Source
Exhaust fumes and Cos. (2016). Retrieved 2026, August 11, from https://thesaurus.plus/related/cos/exhaust_fumes
Cos & Exhaust fumes. N.p., 2016. Web. 11 Aug. 2026. <https://thesaurus.plus/related/cos/exhaust_fumes>.
Exhaust fumes or Cos. 2016. Accessed August 11, 2026. https://thesaurus.plus/related/cos/exhaust_fumes.
Google Ngram Viewer shows how "cos" and "exhaust fumes" have occurred on timeline