netizen definition by American Heritage Dictionary
The American Heritage® Dictionary of the English Language, 4th edition Copyright © 2010 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
A person who is a frequent or habitual user of the Internet.
Origin: Blend of Net and citizen.
netizen - Computer Definition
A user of the Internet. A Net "citizen."