U1N1D2E1R1M3I1N1I1N1G2
15 points
UNDERMINING is validvalid
UNDERMINE, [v UNDERMINED, UNDERMINES, UNDERMINING] : UNDERMINER [v]
the act of mining from beneath [n -S]
UNDERMINE, [v UNDERMINED, UNDERMINES, UNDERMINING] : UNDERMINER [v]
the act of mining from beneath [n -S]