- The definition of inestimable is something that cannot be measured or calculated.
An example of inestimable is the total number of books in the world.
inestimable definition by Webster's New World
that cannot be estimated or measured; esp., too great or valuable to be properly measured or appreciated; invaluable
Origin: Old French ; from Classical Latin inaestimabilis
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
- inestimably adverb
inestimable definition by American Heritage Dictionary
- Impossible to estimate or compute: inestimable damage. See Synonyms at incalculable.
- Of immeasurable value or worth; invaluable: “shared all the inestimable advantages of being wealthy, good-looking, confident and intelligent” (Doris Kearns Goodwin).
- in·esˈti·ma·bly adverb