WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. (electronics) a sharp transient wave in the normal electrical state (or a series of such transients)
Word Usage
"And at the same time, on my inner sight, was grotesquely limned a picture of a brain pulsing savagely against the veneer of skin that covered that cleft of skull beneath the dripping sou'-wester."