1. a mountain range in the northwestern United States extending through Washington and Oregon and northern California; a part of the Coast Range; [syn: Cascades, Cascade Range, Cascade Mountains]
WordNet (r) 3.0 (2006):
Cascade Range
n 1: a mountain range in the northwestern United States
extending through Washington and Oregon and northern
California; a part of the Coast Range [syn: Cascades,
Cascade Range, Cascade Mountains]