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Definition of mcarthur river
mcarthur river
• noun
1
Australian A river in the eastern Northern Territory of Australia that flows northeastward past the town of Borroloola into the Gulf of Carpentaria, known for the large zinc, lead, and silver mine along its banks.
2
American A glacially fed river in south-central Alaska, United States, that originates in the Neacola Mountains and flows eastward into the Trading Bay area of Cook Inlet.
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Cite this Entry
Wordmom. (2026). Definition of Mcarthur river. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/mcarthur-river