class actinozoa is a noun meaning "a large class of sedentary marine coelenterates that includes sea anemones and corals; the medusoid phase is entirely suppressed". It carries one recorded sense.
a large class of sedentary marine coelenterates that includes sea anemones and corals; the medusoid phase is entirely suppressed
Definitions, synonyms and semantic relations for class actinozoa come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.