noun.
Any of numerous cnidarians of the class Anthozoa, including the corals and sea anemones, that grow singly or in colonies and live as polyps, without a medusa stage.
The Century Dictionary and Cyclopedia
Pertaining to or having the characters of the Anthozoa; anthozoic.
noun.
One of the Anthozoa; an anthozoön.
the GNU version of the Collaborative International Dictionary of English