crimes against humanity
See war crimes.

• agent
• agent provocateur
• age of consent
• aggravated assault
• aggravated burglary
• aggravated damages
• aggravated trespass
• aggravated vehicle-taking
• aggregates levy
• aggression
• agreement
• agreement for a lease
• agricultural holding
• Agricultural Land and Drainage
• agricultural property relief
• agrément
• aid and abet
• Air Defence Identification Zone
• air force law
• air pollution
• air rage
• airspace
• alcohol treatment requirement
• alderman
• aleatory contract