Word Study
nudibranchia
WORDNET DICTIONARY
Noun nudibranchia has 1 sense
- nudibranchia(n = noun.animal) order nudibranchia - comprising numerous marine gastropod mollusks lacking a shell in the adult state and usually having a body like a slug; Array is a kind of animal order
is a member of opisthobranchia, subclass opisthobranchia
For further exploring for "nudibranchia" in Webster Dictionary Online