Synonyms for Chute (same or very similar meaning)
WordNet sense 1 (rescue equipment consisting of a device that fills with air and retards your fall):
parachute
WordNet sense 2 (sloping channel through which things can descend):
slide, slideway, sloping trough
WordNet sense 3 (jump from an airplane and descend with a parachute):
jump
From the ODE community, based on WordNet
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