noun
a ridge of land that separates two adjacent river systems
• Hypernyms: ↑line
• Hyponyms: ↑continental divide
• Instance Hyponyms: ↑Great Divide
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noun : a summit or boundary line separating the drainage districts of two streams or coasts : divide — compare watershed
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a watershed or divide.
[1855-60]
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water parting,
a watershed or divide.
Useful english dictionary. 2012.