- The definition of insatiable is an appetite for something that cannot be satisfied.
- An example of insatiable is a dog who cannot ever get enough to eat.
- An example of insatiable is a desire for more and more money that never goes away.
Origin: see in- and amp; satiate
Used by arrangement with John Wiley & Sons, Inc.
Origin: Middle English insaciable, from Old French, from Latin īnsatiābilis : in-, not; see in-1 + satiāre, to fill; see satiate.
- in·saˌtia·bilˈi·ty, in·saˈtia·ble·ness noun
- in·saˈtia·bly adverb