grumpier; grumpiest
Synonyms of grumpynext
: easily and often annoyed or angered : surly
grumpily adverb
grumpiness noun

Examples of grumpy in a Sentence

Our neighbor is a grumpy old man. I was feeling grumpy after my long flight.
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.
All the usual fun Indy stuff is here – Nazis, treasured artifacts – though the bantering chemistry between Ford's hard-luck hero and Sean Connery as his grumpy dad is off-the-hook spectacular. Brian Truitt, USA Today, 13 June 2026 Could make for some grumpy residents around Foxboro. Greg Dudek, Boston Herald, 1 June 2026 Those scenes' lighthearted whimsy, featuring late-night hijinks with classmates pranking grumpy instructors, pays off in the story's earliest tragedies. Jordan Minor, PC Magazine, 1 June 2026 This project typically starts out with enthusiasm and motivation but often ends with a grumpy mood and a sore back. Matt Parrott, Arkansas Online, 31 May 2026 See All Example Sentences for grumpy

Word History

First Known Use

1750, in the meaning defined above

Time Traveler
The first known use of grumpy was in 1750

Browse Nearby Words

Cite this Entry

“Grumpy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grumpy. Accessed 16 Jun. 2026.

More from Merriam-Webster on grumpy

Love words? Need even more definitions?

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

More from Merriam-Webster