part of speech: noun
definition 1: the end part of the leg of humans and other animals, on which the body stands and walks.
definition 2: a unit of length equal to twelve inches or 30.48 centimeters. (abbreviated: ft.)
definition 3: the part of something that is lowest or opposite the head.
- They set up camp at the foot of the mountain.
- His cat sleeps at the foot of his bed.
phrase: on foot