Definition from Wiktionary, the free dictionary
- Hyphenation: tri‧coas‧tal
tricoastal (not comparable)
- (geography, chiefly cartography) Of or pertaining to three coasts.
2007 June 14, Mike Albo, “If You Really Need the Big Price Tag”, New York Times:
- But then, I am not someone who can just order drink after drink at the Hotel Gansevoort with cavalier joy and talk about how fun it is to be tricoastal.