·vt To make dizzy or unsteady.
II. Giddy ·vi To Reel; to Whirl.
III. Giddy ·superl Promoting or inducing giddiness; as, a giddy height; a giddy precipice.
IV. Giddy ·superl Characterized by inconstancy; unstable; changeable; fickle; wild; thoughtless; heedless.
V. Giddy ·superl Bewildering on account of rapid turning; running round with celerity; gyratory; whirling.
VI. Giddy ·superl Having in the head a sensation of whirling or reeling about; having lost the power of preserving the balance of the body, and therefore wavering and inclined to fall; lightheaded; dizzy.