Aegean civilisation vs Aegean culture

Aegean civilisation and Aegean culture both are nouns.

Word	Noun	Adjective	Verb	Adverb
Aegean civilisation	Yes	No	No	No
Aegean culture	Yes	No	No	No

As nouns, Aegean civilisation and Aegean culture are synonyms defined as:

Aegean civilisation and Aegean culture: the prehistoric civilization on the islands in the Aegean sea and the surrounding countries

Other synonyms of Aegean civilisation include Aegean civilization.

Aegean civilisation (noun)	Aegean culture (noun)
the prehistoric civilization on the islands in the Aegean sea and the surrounding countries	the prehistoric civilization on the islands in the Aegean sea and the surrounding countries