Magna Carta
The Great Charter of Runnymede, acceded to by King John in 1215 after armed rebellion by his barons. It guaranteed the freedom of the church, restricted taxes and fines, and promised justice to all. Confirmed frequently by subsequent feudal kings, it has since been largely repealed as having only symbolic significance.

• nemo debet bis vexari
• nemo est heres viventis
• nemo judex in causa sua
• nemo tenetur seipsum accusare
• neonaticide
• nervous shock
• neutrality
• neutralization
• New International Economic Order
• Newton hearing
• new trial
• next friend
• next of kin
• NGO
• NHS
• NHS England
• NHS Foundation Trust
• NHS Resolution
• NHS Trust
• Nice Treaty
• Nightingale courts
• nisi
• no case to answer
• no-fault compensation
• noise