osmious

[ oz-mee-uhs ]

adjectiveChemistry.
  1. of or containing osmium in its lower valences.

Origin of osmious

1
First recorded in 1840–50; osmi(um) + -ous
  • Also os·mous [oz-muhs] /ˈɒz məs/ .

Words Nearby osmious

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

British Dictionary definitions for osmious

osmious

/ (ˈɒzmɪəs) /


adjective
  1. another word for osmous

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