OOGONIAL
- pertaining to an oogonium (a female sexual organ in algae and fungi) [adj]
- OOGONIUM, a female sexual organ in certain algae and fungi [adj]
- one of the undifferentiated germ cells giving rise to oocytes
- the one-celled female reproductive organ in certain thallophytes, usually a more or less spherical sac containing one or more eggs