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