Dictionary
ham•string
Pronunciation: (ham'string"), [key]
—n., v., -strung, -string•ing.
—
n.
1. (in humans and other primates) any of the tendons that bound the ham of the knee.
2. (in quadrupeds) the great tendon at the back of the hock.
—
v.t.
1. to disable by cutting the hamstring or hamstrings; cripple.
2. to render powerless or useless; thwart:
Their efforts were hamstrung by stubborn pride. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.