Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
Belemnitidae | Yes | No | No | No |
belemnite | Yes | No | No | No |
Belemnitidae (noun) | belemnite (noun) |
---|---|
family of extinct Mesozoic cephalopods | a conical calcareous fossil tapering to a point at one end and with a conical cavity at the other end containing (when unbroken) a small chambered phragmocone from the shell of any of numerous extinct cephalopods of the family Belemnitidae |