Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
lanthanoid | Yes | No | No | No |
terbium metal | Yes | No | No | No |
lanthanoid (noun) | terbium metal (noun) |
---|---|
any element of the lanthanide series (atomic numbers 57 through 71) | a separate group of related lanthanides, including terbium, europium, gadolinium, and sometimes dysprosium |