Associations to the word «Hydrozoan»

Wiktionary

HYDROZOAN, noun. Any of many colonial coelenterates, of the class Hydrozoa, including the hydras, hydroids, hydrocorals, and siphonophores.

Dictionary definition

HYDROZOAN, noun. Colonial coelenterates having the polyp phase dominant.

Wise words

Don't you know this, that words are doctors to a diseased temperment?
Aeschylus