Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
Greenland spar | Yes | No | No | No |
atomic number 9 | Yes | No | No | No |
Greenland spar (noun) | atomic number 9 (noun) |
---|---|
a white mineral consisting of fluorides of aluminum and sodium; a source of fluorine | a nonmetallic univalent element belonging to the halogens; usually a yellow irritating toxic flammable gas; a powerful oxidizing agent; recovered from fluorite or cryolite or fluorapatite |