disallow

Say no to

To disallow is to refuse to permit or accept something.

Officials disallow goals that violate rules.

Insurance companies disallow claims they deem invalid.

Courts disallow evidence obtained improperly.

The word carries more formal weight than simply saying no—it implies authority rejecting something that was proposed or attempted: The referee disallowed the touchdown.

reject

refuse

Reject or garbage

rebuff · turn down · say no · nix · spurn · disapprove · veto · overrule · dismiss · repudiate

ban

prohibit

Formally disallow

  • forbidDeclare not allowed
  • banOfficial restriction on something
  • proscribeOfficially forbid something

outlaw · interdict · embargo · moratorium · injunction · blacklist · taboo · blockade · sanction · exclusion

revoke

rescind

Formally cancel or withdraw

revoke · repeal · overturn · abrogate · countermand · cancel · void · withdraw · retract · reverse

prevent

stop

Cease all motion

  • blockSolid mass, or impede
  • haltComplete sudden stop
  • impedeTo obstruct movement

hinder · obstruct · thwart · deter · inhibit · preclude · forestall · avert · stave off · head off

restrict

limit

Maximum allowed extent

control · restrain · confine · cap · curb · throttle · ration · contain · bound · circumscribe

Categories
Opposites
permission/authorization

disallowallow

Grant permission for

permit · let · authorize · grant · approve

acceptance/validity

disallowaccept

Consent to receive

admit · validate · allow · uphold · recognize

Family

disallowed, disallowance, disallowing, disallows, disallowable

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G