noun
Meanings
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1
noun
a small or faint vibration, especially in obsolete nerve-theory psychology
Hartley supposed that each sensation left behind a lingering vibratiuncle in the nerves.
Thesaurus
Etymology
From New Latin 'vibratiuncula', a diminutive of Latin 'vibratio' ('a shaking'), from 'vibrare' ('to shake, brandish'). Coined in 18th-century associationist psychology (notably by David Hartley) for a faint residual nerve vibration.
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