R1E1D2A1R1G2U1E1
10 points
REDARGUE is validvalid
to disprove [v REDARGUED, REDARGUES, REDARGUING]
(Scots) to refute [v REDARGUED, REDARGUING, REDARGUES]
to disprove [v REDARGUED, REDARGUES, REDARGUING]
(Scots) to refute [v REDARGUED, REDARGUING, REDARGUES]