- brain wave as a noun:
- 1
brain wave
noun
1 brain wave
neurophysiology Rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph.
synonyms: brainwave, cortical potential.
Moby thesaurus: automatic response, blind impulse, brainstorm, drive, fancy, flash, fleeting impulse, gut response, impulse, inspiration, instinct, involuntary impulse, natural impulse, notion, quick hunch, reflex, sudden thought, urge.
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