Add to Chrome

actinaria

Actinaria is a 9 letter word which starts with the letter A and ends with the letter A for which we found 1 definitions.

Definition
(n. pl.) A large division of Anthozoa including those which have simple tentacles and do not form stony corals. Sometimes in a wider sense applied to all the Anthozoa expert the Alcyonaria whether forming corals or not.

Words by number of letters: