The primordial to a cat is a kitten!
primordial
Animals hunting for food is a primordial instinct.
Long ago some scientists think living things came from a primordial soup.
the universe originated some finite time ago from a primordial state
Yes, say it Primordial, or existing from the beginning of time. Anything is possible, really.
We have been using this primordial book since the Vietnam War, it seems.
(at the beginning of time or the Earth)"Evolutionary theory cannot currently explain how life formed from the primordial elements."(another less frequent use : existing at the beginning of development)"Protein was the primordial basis of my training diet."
Atavistic refers to something that is primordial or basic. An example is, "When John saw the bear, his heart pounded as he reverted to his atavistic fears."
I see it as part of the primordial ooze I suppose.
Primordial Lovers was created in 1970.
Primordial Undermind was created in 1988.
It refers to liquid and chemical mixture from which life on Earth began. Biologists also call it the primordial soup, or the primordial sea.