The Cost Of A Treadmill

treadmill
A device formerly used for driving machinery, consisting of a large wheel with steps fitted into its inner surface. It was turned by the weight of people or animals treading the steps
a mill that is powered by men or animals walking on a circular belt or climbing steps
An exercise machine, typically with a continuous belt, that allows one to walk or run in place
A job or situation that is tiring, boring, or unpleasant and from which it is hard to escape
a job involving drudgery and confinement
an exercise device consisting of an endless belt on which a person can walk or jog without changing place

cost
Involve (someone) in (an effort or unpleasant action)
(of an object or an action) Require the payment of (a specified sum of money) before it can be acquired or done
Cause the loss of
monetary value: the property of having material worth (often indicated by the amount of money something would bring if sold); "the fluctuating monetary value of gold and silver"; "he puts a high price on his services"; "he couldn't calculate the cost of the collection"
be priced at; "These shoes cost $100"
the total spent for goods or services including money and time and labor