As a verb:
* The boxer feinted to the left, then delivered a powerful right hook.
* The magician feinted with his right hand while secretly pulling the rabbit out of his left sleeve.
* The spy feinted towards the door, hoping to distract the guard while she snuck out the window.
As a noun:
* The basketball player's feint to the right drew the defender away from the basket, leaving his teammate open for the shot.
* The general's feint attack on the western flank drew troops away from the main assault on the east.
* The actor's feint of anger was so convincing that the audience gasped in shock.