Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
atomic number 6 | Yes | No | No | No |
black lead | Yes | No | No | No |
atomic number 6 (noun) | black lead (noun) |
---|---|
an abundant nonmetallic tetravalent element occurring in three allotropic forms: amorphous carbon and graphite and diamond; occurs in all organic compounds | used as a lubricant and as a moderator in nuclear reactors |