Words similar to thankless

Example sentences for: thankless

How can you use “thankless” in a sentence? Here are some example sentences to help you improve your vocabulary:

And Anthony Hopkins was splendid, too, in a role that provides the definition of thankless.
It may be a thankless task, but it can lead to gracefulness--or rather, grace.
Apart from Sorvino, who gives a tremulous and surprisingly soulful performance, the characters have zero stature, and Leguizamo has been stuck with one of the most thankless roles ever written: an oversexed yet essentially impotent loser--a guilty bystander.
It's a thankless part, but Conrad makes Tony's paralysis palpable, and you don't end up hating him.
Granted, it's a thankless task, but she's got a lot of karma to burn.