Definition of headstreamnext
as in headwater
the beginning part of a stream the headstreams of the Ganges River arise in the Himalayas

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Recent Examples of Synonyms for headstream
headwater
Noun
  • Following an exceedingly warm year that has left the Colorado River’s headwaters in the Rocky Mountains largely snowless, Lake Mead is nearing a record-low level.
    Lila Seidman, Los Angeles Times, 16 July 2026
  • Its headwaters are in Indian River County, its mouth in the Atlantic near Jacksonville, which is the furthest place Sanders Fish House delivers its wild catch.
    Amy Drew Thompson, The Orlando Sentinel, 28 June 2026
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“Headstream.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/headstream. Accessed 23 Jul. 2026.

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