1. A member of a group of people who have no fixed home and move according to the seasons from place to place in search of food, water, and grazing land.
2. A person with no fixed residence who roams about; a wanderer.

[French nomade, from Latin nomas, nomad-, from Greek nomas, wandering in search of pasture.]

The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.