zoantharian/ˌzəʊ.ænˈθɛəɹi.ən/EtymologyFrom translingual Zoantharia + -an.zoantharian means of or pertaining to the Zoantharia. Lexicurio rates it Sui generis — a strength score of 87 out of 100.adjOf or pertaining to the Zoantharia.nounAny member of the Zoantharia.