noun
(neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph (Freq. 1)
• Syn: ↑brainwave, ↑brain wave
• Topics: ↑neurophysiology
• Hypernyms: ↑bioelectricity
• Hyponyms:
↑alpha rhythm, ↑alpha wave, ↑beta rhythm, ↑beta wave, ↑delta rhythm, ↑delta wave, ↑theta rhythm, ↑theta wave
Useful english dictionary. 2012.