DictionarygiddyLighthearted excitement
adjective

giddy

GID-ee/ˈɡɪdi/

Feeling dizzy and unsteady.

The giddy man steadies himself on a chair after twirling.

A middle-aged man pauses after twirling playfully, grinning with silly excitement while steadying himself with one hand on a plain chair and touching his forehead with the other.
Etymology

Old English gydig described madness or foolishness. The meaning later shifted toward elation and a confused, swimming sensation, connecting today’s silly excitement with physical lightheadedness.

In context

Vince Venturella63:52
i was giddy literally giddy he was he was like just so happy
Warhammer Weekly 10282020 - Broken Realms & Best Sculpts in Age of Sigmar

More examples

  • The spinning ride leaves me giddy and struggling to walk straight.
  • She feels giddier each time she bends down.
  • If you feel giddy, sit down until the dizziness passes.

Forms

giddy · giddier · giddiest

giddiness noun — A feeling of dizziness and unsteadiness.

Similar words

dizzy
The more usual American word for this physical sensation.
lightheaded
Emphasizes feeling faint rather than sensing spinning or movement.
unsteady
Describes difficulty keeping balance, without necessarily feeling dizzy.