[suhn-breyk or suhn-brey-ker]
a projection from the side of a building for intercepting part of the sunlight falling upon the adjacent surface.
Origin of sunbreak
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for sunbreak
Historical Examples of sunbreak
While they were assembling the sunbreak, Haines and Boulton unloaded a portable antitank rocket launcher.The Secret of the Ninth Planet
Donald Allen Wollheim