[hy.dro.zo.an] n [ultim. fr. Gk hydr- + zoion animal--more at zo-] (1877): any of a class (Hydrozoa) of coelenterates that includes simple and compound polyps and jellyfishes having no stomodeum or gastric tentacles -- hydrozoan adj
HYDROZOAN
Meaning of HYDROZOAN in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012