His foot is very fast.

I bought three pairs of new socks.

He injured his foot.

He injured his toe.

He is a good walker, and he likes to walk long distances every day.

After a long walk, I rested my tired feet on a bench in the park.

After a long walk, I rested my feet on a bench in the park.

In cytology, a pseudopod is a structure for cell movement.

The sole of my foot hurts.

I like frying chicken legs.