noun
a member of the class Actinozoa, which includes sea anemones and corals
-
The actinizoan is a type of marine invertebrate known for its radial symmetry.
-
I saw a cool actinizoan at the aquarium today, it looked like a starfish!
-
That actinizoan is pretty rad, dude.
-
Her personality is like an actinizoan, with different facets radiating outwards.