ANTHOZOA

Anthozoa, class Anthozoa, Actinozoa, class Actinozoa

(noun) a large class of sedentary marine coelenterates that includes sea anemones and corals; the medusoid phase is entirely suppressed

ANTHOZOAN

anthozoan, actinozoan

(noun) sessile marine coelenterates including solitary and colonial polyps; the medusoid phase is entirely suppressed

Source: WordNet® 3.1


An`tho*zo"a, n. pl. Etym: [NL., fr. Gr. (Zoöl.)

Definition: The class of the Coelenterata which includes the corals and sea anemones. The three principal groups or orders are Acyonaria, Actinaria, and Madreporaria.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

30 November 2024

HYPOTHETICAL

(noun) a hypothetical possibility, circumstance, statement, proposal, situation, etc.; “consider the following, just as a hypothetical”


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Coffee Trivia

In 1511, leaders in Mecca believed coffee stimulated radical thinking and outlawed the drink. In 1524, the leaders overturned that order, and people could drink coffee again.

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