Noun, Suru verb, Transitive verbobstruction; hindrance; blocking; disturbance; interference; interruption; sabotage; jamming (a signal)

Ichidan verb, Transitive verbto disturb; to prevent; to obstruct; to hinder

Nounsabotage

Nouninterference with a public servant in the execution of his or her duties

Nounobstacle

Nounsaboteur

Noun(crime of) obstruction; obstruction charge

Nounjammer (e.g. radio signals) · interceptor (aircraft)

Nountraffic obstruction

Nounobstruction of proceedings; filibuster

Nounradio jamming

Nounobstruction of business; interference with business; interference with someone's duties

Nounsabotage

Nouninterference; obstruction; sabotage

Nounobstructive tactics; harassing tactics

Nounelectromagnetic interference; EMI

Noun, Suru verb(electronic) jamming

Noundisturbance of sleep; nuisance in the middle of the night

Nounobstruction of justice

Nounfalsely provoked arrest for obstruction; police pretending to be knocked down so as to have grounds for an arrest

Nounobstruction of business; interference with business

Nounsaboteur

Nounpublic nuisance

Nouninterference with a public servant in the execution of his or her duties

Expressions (phrases, clauses, etc.), Ichidan verbto disturb one's sleep

Nounforcible obstruction of business; obstructing business by force

Noundenial of service

Noun(crime of) obstructing the discharge of official duties; (crime of) hindering a government official in the execution of his duties

Noundenial of service attack