Break a promise.
Break a law.
Word: "break"
the same meaning

Armored from head to foot.
Curled up on the foot of the bed.
Word: "foot"
different meanings

Load the camera.
He loaded carbs into his system before the marathon.
Word: "load"
the same meaning

We went there by foot because we could not afford a taxi.
The foot of the list.
Word: "foot"
different meanings