Os
Os noun - A hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known.
Show all Definitions
Synonyms for Os
Pastern
Pastern noun - The part between the fetlock and the hoof.
Show all Definitions
Synonyms for Pastern
Nearby Word: paster
Mutual synonyms
Cite this Source
Pastern and Os. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/os/pastern
Os & Pastern. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/os/pastern>.
Pastern or Os. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/os/pastern.
Google Ngram Viewer shows how "os" and "pastern" have occurred on timeline