Synonyms:
prehistoric, prehistorical
Meaning: belonging to or existing in times before recorded history; "prehistoric settlements"; "prehistoric peoples"
Usage examples
As handled by the Greeks from prehistoric times, the constellation myths became the very soul of poetry.
At any rate, the excavations conducted there have afforded proof that it flourished in the prehistoric period.
Faith versus Reason--that prehistoric Armageddon. Some day, and a day not far distant either, Lawford will come back to us.
Like the giant Alban, the eponymous ancestor of a people who invaded prehistoric Britain, Ea-bani appears to have represented in Babylonian folk legends a certain type of foreign settlers in the land.