T1H4W4A1R1T1I1N1G2
16 points
THWARTING is validvalid
THWART, to prevent the accomplishment of [v]
obstructive [adj THWARTINGLY] / the act of thwarting [n -S]
THWART, to prevent the accomplishment of [v]
obstructive [adj THWARTINGLY] / the act of thwarting [n -S]