This is the 4870th most frequent Dutch word.
genkse
"Genkse" refers to something or someone from or related to Genk, a city in Belgium.
The word 'Genkse' here is used as an adjective describing the waffle as originating from or associated with Genk.
Hij kocht een Genkse wafel op de markt.
He bought a Genk waffle at the market.
'Genkse' is used as an adjective to indicate the origin of the artist being from the city of Genk.
De Genkse kunstenaar exposeert zijn werk in het museum.
The artist from Genk is exhibiting his work at the museum.
In this context, 'Genkse' characterizes the traditions as being specific to or associated with Genk.