PEDOGRAPH
Ped"o*graph, n. [Gr. ground + -graph.]

Defn: An instrument carried by a pedestrian for automatically making a topographical record of the ground covered during a journey.

PEDOLOGY
Pe*dol"o*gy, n. [Gr. , , child + -logy.] (Med.)

Defn: Pediatrics.

PEDOMANCY
Ped"o*man`cy, n. Etym: [Pedi- + -mancy.]

Defn: Divination by examining the soles of the feet.

PEDOMETER
Pe*dom"e*ter, n. Etym: [Pedi-, pedo- + -meter: cf. F. pédomètre.]
(Mech.)

Defn: 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.

PEDOMETRIC; PEDOMETRICAL
Ped`o*met"ric, Ped`o*met"ric*al, a.

Defn: Pertaining to, or measured by, a pedometer.