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Definition of trinity river
trinity river
trinity river Lexical Profile
CEFR
B2
Grade
6
Tier
3
Usage
Rare
• noun
1
American A major 710-mile-long river in the US state of Texas that rises in northern Texas, flows southeast through the Dallas-Fort Worth metropolitan area, and empties into Trinity Bay, an arm of Galveston Bay on the Gulf of Mexico.
2
American A 165-mile-long river in northwestern California in the United States, serving as the longest tributary of the Klamath River and flowing through the Klamath Mountains and Trinity Alps.
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Cite this Entry
Wordmom. (2026). Definition of Trinity river. In Wordmom Dictionary. Retrieved Oct 16, 2026, from https://wordmom.com/dictionary/trinity river