WordNet-Online
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
Hint: double-click any word to get it searched!
Noun columbia river has 1 sense
- Columbia, Columbia River - 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
--1 is a kind of river
--1 is a part of Canada; Washington, Evergreen State, WA
|