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Definitions

hydroid

[hahy-droid] / ˈhaɪ drɔɪd /
NOUN
polyp
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

An example is the colonial hydroid called an Obelia. The sessile polyp form has, in fact, two types of polyps, shown in Figure 3.

From Textbooks • Jan. 1, 2015

In other hydroid species, the medusa dies after it spawns.

From New York Times • Nov. 28, 2012

Peterson is closely following the work of Daniel Martínez, a biologist at Pomona College and one of the world’s leading hydroid scholars.

From New York Times • Nov. 28, 2012

“Finding really good hydroid experts is very difficult,” says James Carlton, a professor of marine sciences at Williams College and the director of the Williams-Mystic Maritime Studies Program.

From New York Times • Nov. 28, 2012

The same obtains of the Hydra and the related hydroid polyps, in which the neuro-muscular cells, or other distributed cells of the outer germ-layer, fulfil the soul-functions.

From Freedom in Science and Teaching. from the German of Ernst Haeckel by Huxley, Thomas Henry