catchment basin

noun

A topographic region in which all water drains to a common outlet.

Meanings

nouncatchment basin (plural catchment basins)

plural catchment basins

  1. geographyA topographic region in which all water drains to a common outlet.

    Synonyms: catchment area, drainage basin, watershed

Synonyms & antonyms

nounA topographic region in which all water drains to a common outlet.

More synonyms by meaning

nounthe entire geographical area drained by a river and its tributaries; an area characterized by all runoff being conveyed to the same outlet

Broader
geographical areageographic areageographical region

Synonym sets from Open English WordNet, CC BY 4.0.

Translations

Chinese Mandarin 集水盆地
  • 集水盆地 (jíshuǐ péndì)region
Danish nedbørsfelt
  • nedbørsfeltregion
Dutch stroombekken, stroomgebied
  • stroombekkenregion
  • stroomgebiedregion
  • rivierbekkenregion
Finnish valuma-alue
  • valuma-alueregion
French bassin versant
  • bassin versantregion
German Einzugsgebiet, Wassereinzugsgebiet
  • Einzugsgebietregion
  • Wassereinzugsgebietregion
Greek λεκάνη απορροής
  • λεκάνη απορροής (lekáni aporroḯs)region
Italian bacino imbrifero
  • bacino imbriferoregion
Norwegian Bokmål nedbørfelt
  • nedbørfeltregion
Polish dorzecze, zlewnia
  • dorzeczeregion
  • zlewniaregion
  • zlewiskoregion
Portuguese bacia hidrográfica
  • bacia hidrográficaregion
Romanian bazin de captare
  • bazin de captareregion
Yiddish באַסיין
  • באַסיין (baseyn)region
Cite this entry
APA

catchment basin. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/catchment%20basin

MLA

“catchment basin.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/catchment%20basin. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “catchment basin,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/catchment%20basin.

Source: catchment basin on Wiktionary, CC BY-SA 4.0.