This is the 4489th most frequent Dutch word.
congolees
Congolees: Congolese; relating to Congo or its people.
The word 'Congolese' is used here as an adjective to describe music and dance originating from Congo.
Ik houd van Congolese muziek en dans.
I love Congolese music and dance.
Here, 'Congolese' modifies the noun 'keuken' (cuisine), referring to the culinary traditions of Congo.
De Congolese keuken biedt een ruime keuze aan gerechten.
The Congolese cuisine offers a wide variety of dishes.
In this sentence, 'Congolese' is an attributive adjective qualifying the noun 'atleet' (athlete), indicating the nationality or origin of the athlete as from Congo.