Variant of dizzy
- having a whirling, dazed sensation; giddy; lightheaded
- causing or likely to cause such a sensation
- confused; bewildered
- Informal silly; foolish; harebrained
Origin: Middle English disi, dusi ; from Old English dysig, foolish ; from Indo-European base an unverified form dhewes-, to eddy, whirl from source deer
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