gouge (
http://definr.com/gouge)
n 1: an impression in a surface (as made by a blow) [syn:
dent,
nick]
2: and edge tool with a blade like a trough for cutting
channels or grooves
3: the act of gouging
v 1: force with the thumb; "gouge out his eyes" [syn:
force out]
2: obtain by coercion or intimidation; "They extorted money
from the executive by threatening to reveal his past to
the company boss" [syn:
extort,
rack,
wring]
3: make a groove in [syn:
rout,
groove]