waterway

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a navigable body of water (Freq. 1)
• Hypernyms:
body of water, water
• Hyponyms:
ditch, mare clausum, mare liberum, rapid
• Instance Hyponyms:
Cross-Florida Waterway, Okeechobee Waterway, Inland Passage, Inside Passage
2. a conduit through which water flows
• Syn:
watercourse
• Hypernyms:
way
• Hyponyms:
canal, flume, headrace, tailrace