This is the 3578th most frequent Dutch word.
piano
A musical instrument with keys that produce sound by striking strings.
Here, 'piano' is used as an object to indicate the instrument being played.
Ik speel elke dag piano om te ontspannen.
I play piano every day to relax.
In this sentence, 'piano' is used as a noun to describe the physical item.
In de hoek van de kamer staat een oude piano.
In the corner of the room stands an old piano.
Here, 'piano' is used as a descriptor of the type of concert, forming a compound noun with 'concert'.