simmer down

1.
GeneralUSUKinformalcolloquial
- To become or cause someone to become calmer; to reduce anger, excitement, or agitation.
- To tell someone to calm down or stop being so excited or angry.
2.
Generalneutralinformal
- To subside gradually; to lessen in intensity, activity, or severity (applied to situations, tensions, or hostilities).

Examples:

No examples available.