This is the 155th most frequent Dutch word.
wanneer
"When."
In this sentence, 'wanneer' is used as a question word to inquire about the specific time.
Wanneer ga jij naar Amsterdam?
When are you going to Amsterdam?
Here, 'wanneer' introduces an indirect question, serving as a subordinating conjunction.
Ik weet niet wanneer zij aankomt.
I don't know when she will arrive.
In this example, 'wanneer' functions as a subordinating conjunction to specify the condition or time during which an action occurs.