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delta wave
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noun Physiology.
any of the slow brain waves constituting delta rhythm.
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Origin of delta wave
First recorded in 1935–40
Words nearby delta wave
delta particle, delta ray, delta rhythm, delta stock, Delta team, delta wave, delta wing, deltiology, deltoid, deltoidal, delts
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023