natural child
1. A child of unmarried parents (see illegitimacy). Until 1969 a gift by will to one’s “children” was presumed to exclude natural (illegitimate) children, but there is now a presumption that it does include them. 2. A child of one’s body, as opposed to an adopted child.

• unless order
• unlimited company
• unliquidated damages
• unmarried father
• unopposed proceedings
• unpaid seller
• unpaid vendor’s lien
• unpaid work requirement
• unreasonable behaviour
• unreasonableness
• unregistered company
• unregistered land
• unsecured creditor
• unsolicited goods
• unsworn evidence
• unsworn statement
• uplift
• Upper Tribunal
• urine specimen
• usage
• use
• use and occupation
• use classes
• use of force
• user