brainwave

[n] - (neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph
Found on http://www.webdictionary.co.uk/definition.php?query=brainwave

brainwave

brain wave noun (neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph
Found on https://www.encyclo.co.uk/local/20974

BRAINWAVE

A card effect invented by Dai Vernon, in which the spectator names any card, only to discover that the named card is the only face-up card in a face down deck, and furthermore, than it has a different color back from the other cards.
Found on http://www.encyclo.co.uk/local/21682

Brainwave

Brainwave is slang for sudden inspiration, a sudden idea.
Found on http://www.probertencyclopaedia.com/browse/ZBA.HTM
No exact match found