This is the 5162nd most frequent Dutch word.
janker
"Janker" in Dutch refers to someone who cries or complains excessively; a whiner.
Here, 'janker' is used pejoratively to describe someone as overly emotional or complaining when they face adversity.
Hij is echt een janker als hij verliest.
He is really a crybaby when he loses.
Here, 'janker' refers to a sound that resembles crying or whining, applied figuratively to a physical noise in the environment.
In de keuken hoorde ik net een janker toen het vuur aan ging.
In the kitchen, I just heard a wailing sound when the fire started.
Here, 'janker' is again figuratively describing someone who excessively complains or expresses distress instead of addressing the situation directly.