D2I1Z10Z10Y4
27 points
DIZZY is validvalid
having a sensation of whirling [adj DIZZIER, DIZZIEST] : DIZZILY [adv], DIZZINESS [n] / to make dizzy [v DIZZIED, DIZZIES, DIZZYING] : DIZZYINGLY [adv]
giddy [adj DIZZIER, DIZZIEST, DIZZILY] / to make giddy [v DIZZIED, DIZZYING, DIZZIES]