- WO is an abbreviation for a warrant officer, a person with specialized skills who is designated as an officer by a commissioned officer.
An example of a WO is a surgeon or chaplain in the United States Navy.
- Wo, often spelled woe, is defined as sorrow or grief.
An example of wo is how someone feels after hearing about a city hit by a tornado.
wo definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
wo definition by American Heritage Dictionary
Variant of woe.
abbreviationThe 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.