Definition of die down Die down

We found 3 definitions of die down from 2 different sources.

What does die down mean?

Verb
die down - become progressively weaker; "the laughter died down"
		weaken become weaker; "The prisoner's resistance weakened after seven days"
die down - suffer from a disease that kills shoots; "The plants near the garage are dying back"
		die back
		shrivel up, shrivel, wither, shrink wither, as with a loss of moisture; "The fruit dried and shriveled"