Actinaria

Thesaurus

Noun

1.

Actinaria - sea anemones Actiniaria, order Actinaria, order Actiniariaanimal order - the order of animalsActinozoa, Anthozoa, class Actinozoa, class Anthozoa - a large class of sedentary marine coelenterates that includes sea anemones and corals; the medusoid phase is entirely suppressedsea anemone, anemone - marine polyps that resemble flowers but have oral rings of tentacles; differ from corals in forming no hard skeletonactinian, actiniarian, actinia - any sea anemone or related animalActinia, genus Actinia - a genus of sea anemone common in rock pools