This is the 6599th most frequent Dutch word.
vlaams
"Vlaams" means "Flemish" in English.
In this sentence, 'Vlaams' refers to the Flemish language, which is spoken in the Flanders region of Belgium.
Ik spreek een beetje Vlaams, omdat ik in België op vakantie ben geweest.
I speak a bit of Flemish because I have been on vacation in Belgium.
'Vlaamse' in this sentence is used as an adjective describing the unique architectural style related to the Flanders region, reflecting cultural traits.
De Vlaamse architectuur in Brugge is erg indrukwekkend.
The Flemish architecture in Bruges is very impressive.
Here, 'Vlaams' is used as an adjective denoting the origin of the musician as being from Flanders in Belgium.