Here you will find one or more explanations in English for the word Oospere.
Also in the bottom left of the page several parts of wikipedia pages related to the word Oospere and, of course, Oospere synonyms and on the right images related to the word Oospere.
Oospere
Oospere O"["o]*spere, n. [Gr. ? an egg + E. sphere.]
1. (Bot.) An unfertilized, rounded mass of protoplasm,
produced in an o["o]gonium.
Note: After being fertilized by the access of antherozoids it
becomes covered with a cell wall and develops into an
o["o]spore, which may grow into a new plant like the
parent.
2. (Bot.) An analogous mass of protoplasm in the ovule of a
flowering plant; an embryonic vesicle. --Goodale.
Meaning of Oospere from wikipedia