Kaf-Ayn-Ra / قعر
Kaf-Ayn-RaقعرqEr
to dig deep, descend, sink, reach the bottom, cut empty, cut from the root, crush. taqa'ara - to be hollow, deep, felled. inqa'ara - to be uprooted. munqa'ir - that which is torn up by the roots, uprooted one, uprooted and hallowed.