Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun actinozoan

1 sense of actinozoan

Sense 1
anthozoan, actinozoan -- (sessile marine coelenterates including solitary and colonial polyps; the medusoid phase is entirely suppressed)
       => coelenterate, cnidarian -- (radially symmetrical animals having saclike bodies with only one opening and tentacles with stinging structures; they occur in polyp and medusa forms)