Dictionary Check: treadmill

"treadmill" is a valid word!

Scrabble 12 points
Words with Friends 15 points

Definition

noun

an exercise device consisting of an endless belt on which a person can walk or jog without changing place

noun

a mill that is powered by men or animals walking on a circular belt or climbing steps

noun

a job involving drudgery and confinement

Synonyms:

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