What are some five-letter ancient civilisations?

12 of the 115 ancient civilisations in Icillion have exactly 5 letters, for example Celts, Aksum and Moche.

Which five-letter ancient civilisations start with A?

A is the most common first letter here, with 2 names, such as Adena and Aksum.

History · lists

12 five-letter ancient civilisations in alphabetical order, from “Adena” to “Yayoi”. Each one counts as an answer in Icillion.

12 of the 115 ancient civilisations have exactly 5 letters (10%).
Most start with A (2), C (2) and M (2).
Only names of one word are counted, and only their letters: spaces, hyphens and apostrophes are not.

What are some five-letter ancient civilisations?: 12 of the 115 ancient civilisations in Icillion have exactly 5 letters, for example Celts, Aksum and Moche.
Which five-letter ancient civilisations start with A?: A is the most common first letter here, with 2 names, such as Adena and Aksum.

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