Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
order Eurypterida | Yes | No | No | No |
eurypterid | Yes | No | No | No |
order Eurypterida (noun) | eurypterid (noun) |
---|---|
extinct aquatic arthropods of the Paleozoic | large extinct scorpion-like arthropod considered related to horseshoe crabs |