D2I1S1C3R1E1E1T1
11 points
DISCREET is validvalid
tactful [adj DISCREETER, DISCREETEST] : DISCREETLY [adv], DISCREETNESS [n]
tactful [adj DISCREETER, DISCREETEST, DISCREETLY]
tactful [adj DISCREETER, DISCREETEST] : DISCREETLY [adv], DISCREETNESS [n]
tactful [adj DISCREETER, DISCREETEST, DISCREETLY]