Crustaceous
Part of speech: adjective
Definition: Resembling a crustacean.
Crustacean
Part of speech: noun
Definition: Any arthropod of the subphylum Crustacea, including lobsters, crabs, shrimp, barnacles and woodlice.
Difference between Crustaceous and Crustacean
What is the difference between Crustaceous and Crustacean?
Crustaceous as an adjective is resembling a crustacean. while Crustacean as a noun is any arthropod of the subphylum crustacea, including lobsters, crabs, shrimp, barnacles and woodlice.
We hope you now know whether to use Crustaceous or Crustacean in your sentence.