superancient

adj

superancient

adj

Etymology From super- + ancient.

1

Rare Exceedingly ancient.

Those four books contain the inscriptions that Itzamna found in a superancient ruin near the Mayan city of Izapa.2003, M. G. Harris, The Joshua Files: Zero Moment, Walker, →ISBN, page 28:
He mentioned an arcane superancient scripture preserved in central Asia.2016, Robert Ellwood, Harry Partin, Religious and Spiritual Groups in Modern America, Taylor & Francis, →ISBN, page 28:

1 more example

"My postulation," Mae said, "is that our gods of old---from Zeus to Poseidon, to Anubis and Isis---were all royal benificiaries of the superancient civilization that built the Machine.2017, Matthew Reilly, The Four Legendary Kingdoms, Gallery Books, →ISBN, page 132:

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.