noun Download 🔗Share A piece of indoor sporting equipment used to allow for the motions of running or walking while staying in one place. Examples : "To stay fit, my mom uses the treadmill every morning before work. " sport machine technology device Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A mill worked by persons treading upon steps on the periphery of a wide wheel having a horizontal axis. It is used principally as a means of prison discipline. Examples : "The prisoners used the treadmill as part of their daily regimen. " machine work history device inhuman Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A mill worked by horses, dogs, etc., treading an endless belt. Examples : "In the old factory, a donkey walked in circles on the treadmill, powering the machinery. " machine animal work utility device Chat with AIVocabulary GamePractice Reading