vibration
noun
vi·bra·tion
vī-ˈbrā-shən
1
a
: a periodic motion of the particles of an elastic body or medium in alternately opposite directions from the position of equilibrium when that equilibrium has been disturbed (as when a stretched cord produces musical tones or molecules in the air transmit sounds to the ear)
(1)
(2)
: a quivering or trembling motion : quiver
2
: an instance of vibration
3
: vacillation in opinion or action : wavering
4
a
: a characteristic emanation, aura, or spirit that infuses or vitalizes someone or something and that can be instinctively sensed or experienced
—often used in plural
b
: a distinctive usually emotional atmosphere capable of being sensed
—usually used in plural
Cite this Entry
“Vibration.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/vibration. Accessed 7 Aug. 2026.
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