ungrateful

adjective

un·​grate·​ful ˌən-ˈgrāt-fəl How to pronounce ungrateful (audio)
1
: showing no gratitude
an ungrateful child
2
: disagreeable
also : thankless
an ungrateful task
3
: offensive to the senses
an ungrateful stench
ungratefully adverb
ungratefulness noun

Examples of ungrateful in a Sentence

I don't mean to seem ungrateful. the park's custodial staff has the ungrateful job of cleaning up after the Independence Day party is over
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Elsewhere in Live Halloween hijinks, Ripa again recently reiterated her disdain for ungrateful children who complain about her Halloween candy each year. Joey Nolfi, Entertainment Weekly, 29 Oct. 2025 Faking emotionality, the political comic spent the majority of his first segment cracking sarcastic jokes about how ungrateful the American populace is toward the GOP leader. Natalie Oganesyan, Deadline, 27 Oct. 2025 Unless these ungrateful, unassimilated America-haters commit certain crimes, we’re stuck with them. Howie Carr, Boston Herald, 24 Oct. 2025 For many attorneys, the grind of endless deadlines, paperwork, and ungrateful clients can lead to heavy disappointment. Kaitlyn Gomez, USA Today, 17 Sep. 2025 See All Example Sentences for ungrateful

Word History

First Known Use

1533, in the meaning defined at sense 1

Time Traveler
The first known use of ungrateful was in 1533

Browse Nearby Words

Cite this Entry

“Ungrateful.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ungrateful. Accessed 5 Nov. 2025.

Kids Definition

ungrateful

adjective
un·​grate·​ful ˌən-ˈgrāt-fəl How to pronounce ungrateful (audio)
ˈən-
1
: not thankful for favors
an ungrateful child
2
: not pleasing : disagreeable
an ungrateful task
ungratefully adverb
ungratefulness noun

More from Merriam-Webster on ungrateful

Last Updated: - Definition revised
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!