Third Coast

proper noun

Any coastal region of the United States distinct from the East Coast and West Coast, especially either the Great Lakes region or the Gulf Coast.

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Meanings

proper nounthe Third Coast
  1. UScolloquialAny coastal region of the United States distinct from the East Coast and West Coast, especially either the Great Lakes region or the Gulf Coast.

Synonyms & antonyms

Also see
fresh coast
Cite this entry
APA

Third Coast. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Third%20Coast

MLA

“Third Coast.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Third%20Coast. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “Third Coast,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Third%20Coast.

Source: Third Coast on Wiktionary, CC BY-SA 4.0.