Pilot's stunt (4)

I believe the answer is:
loop
(Other definitions for loop that I've seen before include "ring road, say" , "Bight" , "Oval shape" , "Endless strip of tape" , "the knowledgeable are in it" .)
I believe the answer is:
loop
(Other definitions for loop that I've seen before include "ring road, say" , "Bight" , "Oval shape" , "Endless strip of tape" , "the knowledgeable are in it" .)