columbia_river |
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| 1. | [ noun ] (geography) a North American river; rises in southwestern Canada and flows southward across Washington to form the border between Washington and Oregon before emptying into the Pacific; known for its salmon runs in the spring | |
| Synonyms: | Columbia | |
| Related terms: | river Canada Washington | |
| Similar spelling: |
columbiform_bird Columba_livia Columbiformes |
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