from The American Heritage® Dictionary of the English Language, 4th Edition
- n. The production or control of motion, especially in inanimate and remote objects, purportedly by the exercise of psychic powers.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The controlled movement of an inanimate object by the use of psychic powers. Abbreviated as PK.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. the power to move something by thinking about it without the application of physical force
From psycho- + -kinesis. (Wiktionary)