from the GNU version of the Collaborative International Dictionary of English
- adj. In the state of, or having, an embryonal.
from The Century Dictionary and Cyclopedia
- In the state of or formed like an embryo; relating to an embryo; possessing an embryo.
Sorry, no etymologies found.
These were embryonate in the womb of reason, coming to the birth, but needing the "maieutic" or "obstetric" art, that they might be brought forth. [