Negotiable instrument: Any written promise or order to pay money which may be transferred by endorsement and delivery.

Nolo contendere: A Latin phrase meaning "I will not contest." A plea similar to a plea of guilty.

Notary public: A public official whose duty is to administer oaths and witness documents.

Nuisance: A tort arising from a person’s use of his property, generally when he causes annoyance, damage, or danger to others by such use.

Nuncupative will: An oral will by which a person attempts to dispose of his property in the event of his death.