'MILANO' SPACECRAFT FROM THE SCI-FI MOVIE 'GUARDIANS OF THE GALAXY'. 1  THE HOLLYWOOD HIT Guardians of the Galaxy was a rip-roaring space opera that punched its way to popularity, and now stands in third place on the Marvel Studios all-time hit list.
Definition of knee wall. : a partition for supporting roof rafters when the span is great or for forming a side wall (as of a second-story room) under a pitched roof.
Definitions (2) 1. A short section of wall at an angle to a bridge abutment, used as a retaining wall and to stabilize the abutment. 2. A short section of wall used to guide a stream into an opening, such as at a culvert or bridge. Picture of wing wall.