bummer

1 of 2

noun (1)

bum·​mer ˈbə-mər How to pronounce bummer (audio)
: one that bums

bummer

2 of 2

noun (2)

1
: an unpleasant experience (such as a bad reaction to a hallucinogenic drug)
2

Examples of bummer in a Sentence

Noun (1) boy, breaking your leg right before vacation is a bummer the cancellation of the holiday office party was a total bummer that new start-up company proved to be a real bummer Noun (2) a lifelong bummer, he never knew the satisfaction of having to work for a living
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.
Noun
This is kind of a bummer since Thunderbolt 5 is three years old as a standard. PC Magazine, 21 Oct. 2025 That must have been a real bummer since you guys had so much momentum. Andy Greene, Rolling Stone, 15 Oct. 2025 A lot of treasure hunts in the past, the treasure was never found, and that’s always kind of a bummer. Shane Connuck october 9, Charlotte Observer, 9 Oct. 2025 At a moment of Hollywood contraction, when there are already too few exciting comedies on the TV calendar, there’s a real sadness in putting a giant bummer asterisk next to one of the few good ones. Kathryn Vanarendonk, Vulture, 6 Oct. 2025 See All Example Sentences for bummer

Word History

Etymology

Noun (1)

probably modification of German Bummler loafer, from bummeln to dangle, loaf

Noun (2)

bum entry 2 + -er entry 2

First Known Use

Noun (1)

1855, in the meaning defined above

Noun (2)

1966, in the meaning defined at sense 1

Time Traveler
The first known use of bummer was in 1855

Browse Nearby Words

Cite this Entry

“Bummer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bummer. Accessed 29 Oct. 2025.

Kids Definition

bummer

noun
bum·​mer
ˈbəm-ər
1
: an unpleasant experience, event, or situation
2
: something that fails : flop
Etymology

Noun

2bum

More from Merriam-Webster on bummer

Last Updated: - Updated example sentences
Love words? Need even more definitions?

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