coulee Meaning, Definition & Usage

Cou`lee" noun
Etymology
F. coulée, fr. couler to run or flow.
Definitions
  1. A stream; (Geol.) a stream of lava. Also, in the Western United States, the bed of a stream, even if dry, when deep and having inclined sides; distinguished from a cañon, which has precipitous sides.

Webster 1913