Greek/Latin /ped/

a creature with two feet

• biped

• millipede

• pedal

• pedestrian

a creature with 100 feet

• peddler

• tripod

• centipede

• millipede

something that stands in one's way; an obstacle

• pedal

• impediment

• quadruped

• pedicure

a creature with 1,000 feet

• millipede

• biped

• quadruped

• centipede

a lever that is moved with one's foot

• pedestrian

• pedal

• tripod

• centipede

a person who goes from door to door on foot trying to sell a product

• pedal

• biped

• pedestrian

• peddler

a person who walks across the street on foot

• pedestrian

• pedicure

• peddler

• biped

a foot treatment that could include soaking the feet and polishing the toenails

• quadruped

• impediment

• pedicure

• centipede

a four-footed creature

• quadruped

• tripod

• biped

• pedal

a three-footed stand often used to balance a camera

• pedestrian

• tripod

• impediment

• peddler