You searched for: “unappeasable
unappeasable (adjective), more unappeasable, most unappeasable
1. Not to be placated or moved by entreaty: Lisa was determined to go shopping that day, although it was terribly cold, and she was unappeasable in her resolution.
2. Impossible to satisfy: Robert and Tiny had an unappeasable thirst and hunger after the long, hot walk.
This entry is located in the following units: -able (page 38) pac-, peac-, peas- (page 3)