Definition of drainage basin

Definitions

Noun

the entire geographical area drained by a river and its tributaries; an area characterized by all runoff being conveyed to the same outlet; "flood control in the Missouri basin"

Back to Top

Synonyms

basin catchment area catchment basin drainage area river basin watershed

Back to Top

More General Terms

geographic area geographic region geographical area geographical region

Back to Top

More Specific Terms

detention basin retention basin

Back to Top