týsing
Týsing is a term primarily used in Nordic languages, particularly Norwegian and Swedish, to describe a sharp, unpleasant smell or taste. It often refers to something that has gone slightly off or spoiled, but not to the point of being completely rotten. The smell of milk that is beginning to sour, for example, might be described as týsing. It can also be used for the smell of certain strong cheeses or fermented foods that possess a pungent aroma that some find off-putting.
The word can be applied to a range of substances, from food and drink to more abstract