Answer: tristate

AnswerCrossword Clue
TRISTATEInvolving New York, New Jersey, and Connecticut, for example
TRISTATEOf New York, New Jersey, and Connecticut
TRISTATEPertaining to some greater metropolitan areas
TRISTATELike Greater New York
TRISTATEPertaining to Ind.-Ill.-Mich., e.g.
TRISTATEAround a geographical meeting point
TRISTATEConjoined area
tristatepertaining to an area made up of three adjoining states