Primordial
(adj) Formed a long time ago; primitive
Synonyms:
ancient, prehistoric, old
Antonyms:
modern, new, latest
Examples;
-Dinosaurs were primordial animals, that went extinct millions of years ago.
-Archaeologists found primordial tools all over the world.
-Millions of years ago there was a super continent called Pangaea.
Primordial Meaning