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Definition of headwaters
headwaters
/ˈhɛdˌwɔːtərz/
Plural:headwaters
headwaters Lexical Profile
CEFR
B2
Grade
7
Tier
2
Usage
Top 10k
Syllables
3
headwaters Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
The tributary streams, springs, or upper reaches of a river system located closest to its geographical source.
Example
"Meltwater from high mountain glaciers feeds the pristine headwaters of the river."
Synonyms
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Cite this Entry
Wordmom. (2026). Definition of Headwaters. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/headwaters