censorship (n.)

• abbreviation
• abridgment
• blackout
• block
• blockage
• blocking
• bowdlerization
• cancellation
• censoring
• crackdown
• crushing
• curtain
• deletion
• editing
• erasure
• expurgation
• inhibition
• omission
• pall
• quelling
• quenching
• repression
• resistance
• restraint
• security
• smashing
• stifling
• strangling
• striking
• suppression
• throttling
• veil