cracks down

Tightens the rules

To crack down is to enforce rules more strictly or take harsh action against something previously tolerated: The city is cracking down on illegal parking.

A crackdown is the noun form—a period or campaign of intensified enforcement: a crackdown on drug trafficking.

The phrase implies authorities who had been lenient are now getting serious.

Related

punishment · government · drug trafficking · organized crime · black market · tax evasion · law enforcement · law and order · regulators · dissent · reform · penalties · fines · compliance · civil disobedience · whistleblowing · monitoring · restrictions

Opposites
enforcement action

cracks downturns a blind eye

Intentionally ignores something obvious

looks the other way · lets slide · ignores · overlooks · tolerates

control intensity

cracks downrelaxes

Becomes less tense

eases up · lets up · deregulates · liberalizes · backs off

tolerance/permissiveness

cracks downpermits

Grants formal authorization

allows · sanctions · authorizes · endorses · approves

Family

crack, down, cracks, cracked, cracking, cracker, crackers, downs, downed

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G