NT

1. National Theatre (now known as RNT)
2. National Trust
3. New Testament
4. Northern Territory (Aust)
5. Northwest Territories (of Canada)
6. No trumps (cards)

-n't shortened (enclitic) form of not¹

• shill
• shillaber
• shillabers
• shillalah
• shillalahs
• shilled
• shillelagh
• shillelaghs
• shilling
• shilling dreadful
• shillingless
• shilling mark
• shilling marks
• shillings
• shilling shocker
• shilling shockers
• shillingsworth
• shillingsworths
• shills
• shilly-shallied
• shilly-shallier
• shilly-shallies
• shilly-shally
• shilly-shallying
• shilpit