D defs.my
Entry 1 sense Webster, 1913

Pedometer

· Pe·dom·e·ter · IPA /pɪˈdɑmətɚ/
01 n. An instrument for including the number of steps in walking, and so ascertaining the distance passed over. It is usually in the form of a w…
  1. 1.
    An instrument for including the number of steps in walking, and so ascertaining the distance passed over. It is usually in the form of a watch; an oscillating weight by the motion of the body causes the index to advance a certain distance at each step.(Mech.)