D2R1O1W4S1Y4
13 points
DROWSY is validvalid
sleepy [adj DROWSIER, DROWSIEST] : DROWSILY [adv], DROWSINESS [n]
sleepy [adj DROWSIER, DROWSIEST, DROWSILY]
sleepy [adj DROWSIER, DROWSIEST] : DROWSILY [adv], DROWSINESS [n]
sleepy [adj DROWSIER, DROWSIEST, DROWSILY]