- The definition of unparalleled is something that has no equal.
The very best gymnast in the whole entire world is an example of someone who would be described as anunparalleled gymnast.
unparalleled 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.
that has no parallel, equal, or counterpart; unmatched
unparalleled definition by American Heritage Dictionary
Without parallel, equal, or match; unequaled.