hamstring

noun
1
one of the five tendons behind the knee that connect the muscles of the upper leg to the bones of the lower leg
رباط پشت زانو, زردپی پشت زانو
2
a tendon behind the hock(= middle joint) of the back leg of a horse and some other animals
زردپی, تاندون همسترینگ
verb
1
to prevent somebody/something from working or taking action in the way that is needed
محدود کردن, فلج کردن, بی‌اثر کردن, مانع شدن