Shape of a stretched Slinky (6)

I believe the answer is:

spiral

(Other definitions for spiral that I've seen before include "New Zealand native" , "Sir, pal winds in continuous loops" , "Whorled" , "Winding curve" , "Progressive rise of prices and wages" .)

I've seen this clue in the Universal.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.