Vehicle slowing devices (6)
I believe the answer is:
brakes
(Other definitions for brakes that I've seen before include "They work to slow a vehicle" , "In a way, stops" , "carriages" , "Slows down" , "They slow or hinder progress" .)
I believe the answer is:
brakes
(Other definitions for brakes that I've seen before include "They work to slow a vehicle" , "In a way, stops" , "carriages" , "Slows down" , "They slow or hinder progress" .)