Unappreciated
Part of speech: adjective
Definition: not recognized as having any value not having risen in value
Unrewarding
Part of speech: adjective
Definition: Not providing reward or satisfaction
Unappreciated as an adjective is not recognized as having any value while Unrewarding as an adjective is not providing reward or satisfaction
Part of speech: adjective
Definition: not recognized as having any value not having risen in value
Part of speech: adjective
Definition: Not providing reward or satisfaction
We hope you now know whether to use Unappreciated or Unrewarding in your sentence.