In the Earliest Stage of Development; Rudimentary
This page is the CodyCross answer for the clue below from Ancient Egypt, Group 196, Puzzle 4 (Temple of Ramesses).
Question is: In the Earliest Stage of Development; Rudimentary
and the answer is: EMBRYONIC
Word Meaning:
EMBRYONIC — (embryology) Of or relating to an embryo.
Definitions from Wiktionary.