from The American Heritage® Dictionary of the English Language, 4th Edition
- n. Statistics A series of sequential movements in which the direction and size of each move is randomly determined.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A stochastic path consisting of a series of sequential movements, the direction (and sometime length) of which is chosen at random
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a stochastic process consisting of a sequence of changes each of whose characteristics (as magnitude or direction) is determined by chance
Sorry, no etymologies found.