Die down and Narrow down

Die down verb - Suffer from a disease that kills shoots.

Narrow down and die down are semantically related in decrease topic. In some cases you can use "Narrow down" instead a verb "Die down", when it comes to topics like grow less or make less.

Narrow down verb - To reduce in size or volume by or as if by pressing parts or members together.

Die down and narrow down are semantically related in decrease topic. Sometimes you can use "Die down" instead a verb "Narrow down", if it concerns topics such as grow less or make less.