Definitions

1. adjective

relating to or characteristic of an archegonium or archegonia; especially in reference to the female gametophyte of a plant, particularly a fern.

“The archgomeral structures within the plant’s reproductive system played a crucial role in its lifecycle.”

2. noun

a female gametophyte or archegonium, especially in ferns.

“The archgomeral tissue of the fern plant began to develop its reproductive structures.”