mitigate: Meaning and Definition of

mit•i•gate

1. to lessen in force or intensity, as wrath, grief, harshness, or pain; moderate.
2. to make less severe: to mitigate a punishment.
3. to make (a person, one's state of mind, disposition, etc.) milder or more gentle; mollify; appease.

1. to become milder; lessen in severity.