Memory Word List: ped = footVersion en ligne Greek & Latin Root Words par Mrs. Funk a person who walks across the street on foot pedal quadruped a creature with 100 feet biped tripod a foot treatment that could include soaking the feet and polishing the toenails a three-footed stand often used to balance a camera a four-footed creature a lever that is moved with one's foot impediment pedestrian pedicure centipede peddler a creature with 1,000 feet millipede something that stands in one's way; an obstacle a creature with two feet a person who goes from door to door on foot trying to sell a product