restriction (n.)
- allowance
- arrest
- ban
- bar
- barring
- blockade
- blockage
- blocking
- boundary
- bounds
- boycott
- brake
- cession
- check
- circumscription
- closeness
- closure
- concession
- condition
- confinement
- constraint
- constriction
- continence
- control
- cramp
- curb
- debarment
- delay
- demarcation
- detainment
- detention
- discipline
- embargo
- exception
- exclusion
- exemption
- fixation
- grant
- hair
- hairsbreadth
- hedge
- hedging
- hindrance
- holdup
- impediment
- impoundment
- inadmissibility
- incommodiousness
- inhibition
- injunction
- interference
- interruption
- let
- limit
- limitation
- lockout
- lockup
- moderation
- modification
- narrowing
- narrowness
- nearness
- negativism
- obstruction
- obstructionism
- occlusion
- omission
- opposition
- penning
- preclusion
- prescription
- prohibition
- proscription
- provision
- proviso
- qualification
- rejection
- relegation
- repression
- repudiation
- reservation
- resistance
- restraint
- retardation
- salvo
- setback
- slenderness
- specialness
- specification
- squeeze
- stint
- stipulation
- stranglehold
- strictness
- stricture
- suppression
- taboo
- tightness
- waiver