[hahy-druh-zoh-uh n] /ˌhaɪ drəˈzoʊ ən/
any freshwater or marine coelenterate of the class Hydrozoa, including free-swimming or attached types, as the hydra, in which one developmental stage, either the polyp or medusa, is absent, and colonial types, as the Portuguese man-of-war, in which both medusa and polyp stages are present in a single colony.
belonging or pertaining to the Hydrozoa.
any colonial or solitary coelenterate of the class Hydrozoa, which includes the hydra, Portuguese man-of-war, and the sertularians
of, relating to, or belonging to the Hydrozoa
[hahy-druh s] /ˈhaɪ drəs/ noun, genitive Hydri [hahy-drahy] /ˈhaɪ draɪ/ (Show IPA). Astronomy. 1. the Water Snake, a southern constellation between Eridanus and Octans. /ˈhaɪdrəs/ noun (Latin genitive) Hydri (ˈhaɪdraɪ) 1. a constellation near the S celestial pole lying close to Eridanus and Tucana and containing part of the Small Magellanic cloud
[hahy-ee-nuh] /haɪˈi nə/ noun 1. a doglike carnivore of the family Hyaenidae, of Africa, southwestern Asia, and south central Asia, having a coarse coat, a sloping back, and large teeth and feeding chiefly on carrion, often in packs. /haɪˈiːnə/ noun 1. any of several long-legged carnivorous doglike mammals of the genera Hyaena and Crocuta, such […]
[hahy-ee-noid] /haɪˈi nɔɪd/ adjective 1. resembling a .
[hahy-i-tl] /ˈhaɪ ɪ tl/ adjective 1. of or relating to rain or rainfall. /ˈhaɪɪtəl/ adjective 1. of or relating to rain, rainfall, or rainy regions hyetal (hī’ĭ-tl) Relating to rain or rainy regions, used especially in regard to isohyetal rainfall maps.