n. Any of many rhythmic fluctuations of electric potential between parts of the brain, especially those seen on an electroencephalogram
n. A sudden idea, understanding, or inspiration; a brainstorm
the GNU version of the Collaborative International Dictionary of English
n. rapid fluctuations of voltage between parts of the brain.
n. the clear (and often sudden) understanding of a complex situation.
The Century Dictionary and Cyclopedia
n. A so-called telepathic vibration supposed to be concerned in the transference of a thought from one mind to another by other than physical means of communication.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. (neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph
n. the clear (and often sudden) understanding of a complex situation
n. (neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph
Word Usage
""It was a sort of second-sight -- what they call a brainwave," Nick smiled."