tristatetri‧state /ˈtraɪsteɪt/ adjective [only before noun] American English 
relating to a group of three states in the US: 
It's one of the best restaurants in the tristate area.
relating to a group of three states in the US: It's one of the best restaurants in the tristate area.- Pole Star
- pole vault
- pole vaulter
- pole vaulting
- police
- police community support officer
- police constable
- police department
- police dog
- police force
- policeman
- police officer
- Police Service of Northern Ireland
- police state
- police station
- policewoman
- policing
- policy
- policyholder
- policymaker
- polio
- poli sci
- Polish
- polish
- polished