from The American Heritage® Dictionary of the English Language, 4th Edition
- n. The act or practice of reasoning or decision-making by a group, especially when characterized by uncritical acceptance or conformity to prevailing points of view.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A process of reasoning or decision-making by a group, especially one characterized by uncritical acceptance or conformity to a perceived majority view.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. decision making by a group (especially in a manner that discourages creativity or individual responsibility)
group + think (Wiktionary)