curtilage
n. A piece of ground lying immediately next to and belonging to a dwelling, typically a courtyard or garden with any outbuildings etc. In the USA, curtilage is an important concept in those parts of the common law relating to privacy, trespass, and search and seizure; in the UK it is now cited chiefly in local planning rules and the listed buildings legislation.

• reserve capital
• reserve forces
• res extincta
• res gestae
• residence
• residence order
• residence requirement
• resident
• residential occupier
• Residential Property Tribunal
• residuary devise
• residuary estate
• residuary legacy
• residue
• resile
• res inter alios acta alteri nocere non debet
• res ipsa loquitur
• resisting arrest
• res judicata
• resolution
• respondent
• respondentia
• responsible clinician
• restitutio in integrum
• restitution