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1. A large and often disorderly crowd. See Synonyms at crowd1.
2. The mass of common people; the populace.
3. often Mob Informal A criminal organization, especially the Mafia operating in the United States.
4. An indiscriminate or loosely associated group of things: a mob of boats in the harbor.
5. Australian A flock or herd of animals.
tr.v. mobbed, mob·bing, mobs
1. To crowd around and jostle or annoy, especially in anger or excessive enthusiasm: Eager fans mobbed the popular singer.
2. To crowd into: Visitors mobbed the fairgrounds.

[Short for mobile, from Latin mōbile (vulgus), fickle (crowd), neuter of mōbilis; see mobile.]

mob′bish adj.
mob′bish·ly adv.


mother of the bride
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.


in a mobbish, chaotic or turbulent manner
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014