Nounprincipal offence; principal offense; principal offender

Noun, Suru verb, Transitive verbviolation (of foreign territory, rights, etc.); invasion; infringement

Nounwar criminal · person responsible for a team's defeat

Noun, Noun which may take the genitive case particle 'no'prevention of crime · security (device, camera, etc.)

Nounflagrante delicto; caught red-handed