noun, plural an·ther·id·i·a [an-thuh-rid-ee-uh]. /ˌæn θəˈrɪd i ə/. Botany, Mycology.
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OTHER WORDS FROM antheridiuman·ther·id·i·al, adjective
Words nearby antheridium
Example sentences from the Web for antheridium
These particles become globose cells, grouped in the centre of the antheridium.
It is seldom that more than one antheridium applies itself to an oogonium.
It is remarkable that amongst these fungi the tube projected by the antheridium effects fecundation only by contact.
Oogonium with the central uninucleate oosphere and the fertilizing tube (a) of the antheridium which introduces the male nucleus.
One of the minute organs developed in an antheridium, corresponding to pollen-grains.