Dizziness is the feeling that everything is spinning. Sudden dizziness, a wave of dizziness, dizziness on standing.
Doctors separate it carefully: true spinning is vertigo and usually comes from the inner ear, and light-headedness on standing is usually blood pressure. Sudden dizziness with weakness or slurred speech needs emergency help. The Old English word also meant foolish.
1noundizzinessThe feeling that everything is spinning.
“Standing up too quickly can cause dizziness.”
dizziness is a sensation.
Old English dysignes means folly, from dysig, foolish. The sense of unsteadiness came later.
Old English
dysiġnes — dizziness, folly, foolishness, blasphemy
Middle English
disynes
English, today
dizziness
From Middle English disynes, duysenes, from Old English dysiġnes (“dizziness, folly, foolishness, blasphemy”), equivalent to dizzy + ness.
Etymology from Wiktionary, CC BY-SA