Drainage basin

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A topographic region in which all water drains to a common outlet; a watershed.

    "The efficient evaluation of these plans, which may include the construction of dams, reservoirs, and settling basins, requires information on sediment transport in the Cache Creek drainage basin."

  2. 2
    the entire geographical area drained by a river and its tributaries; an area characterized by all runoff being conveyed to the same outlet wordnet

Example

More examples

"The efficient evaluation of these plans, which may include the construction of dams, reservoirs, and settling basins, requires information on sediment transport in the Cache Creek drainage basin."