overreach

fe’l verb

1. To reach above or beyond, especially to an excessive degree.
2. To do something beyond an appropriate limit, or beyond one's ability.
3. Of a horse: to strike the heel of a forefoot with the toe of a hindfoot.
4. To deceive, to swindle.

ot noun

1. An act of extending or reaching over, especially if too far or much; overextension.
2. Of a horse: an act of striking the heel of a forefoot with the toe of a hindfoot; an injury caused by this action.