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Definition of Cotonou
1. Noun. Chief port of Benin on the Bight of Benin. 
Generic synonyms: City, Metropolis, Urban Center, Port
Group relationships: Benin, Dahomey, Republic Of Benin
Group relationships: Benin, Dahomey, Republic Of Benin
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1. Noun. Chief port of Benin on the Bight of Benin.