Definition of "outside loop" []

• A loop consisting of a dive followed by inverted flight followed by a climb that returns to horizontal flight (noun)

WordNet. Princeton University. 2010.

• "In imitation of the manner in which they had dived, climbed and twisted through the forma - tions of German raiders massing to destroy Britain, he zoomed upward in climbing rolls, looping, stall - ing, flick-rolling, coming out of an outside loop to dive and flip within a few feet of the ground, then soaring again almost vertically into the sky."