Instep

The hair on the instep of the foot of the stepfather of Father Pedro's mason is black. Whoever says the hair of the inset of the foot of the stepfather of Father Pedro's mason isn't black has blacker hair on the instep of the foot than the black hair of the instep of the foot of the stepfather of Father Pedro's mason.

I like wearing Chuck Taylors because they have virtually no instep, and as a flat-footed person they're great for me.

Her little feet were encased in a delicious pair of heelless black alpaca sandals, with satin ribbons criss-crossing over the instep and tied in a bow just above the ankle.

She flicked the ball with her instep.

high instep

arched instep

injured instep

The boot pressed uncomfortably against his instep.

She kicked the ball with the inside of her instep.