Bible Dictionaries
Osmious

Webster's Dictionary

(a.) Denoting those compounds of osmium in which the element has a valence relatively lower than in the osmic compounds; as, osmious chloride.

Bibliography Information
Webster, Noah. Entry for 'Osmious'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​o/osmious.html. 1828.