1
a
b
: a filthy or soiling substance (such as mud, dust, or grime)
c
archaic : something worthless
d
: a contemptible person
treated me like dirt
2
: loose or packed soil or sand : earth
a mound of dirt
a dirt road
3
a
: an abject or filthy state : squalor
living in dirt
b
: corruption, chicanery
vowed to clean up the dirt in the city government
c
: licentiousness of language or theme
d
: scandalous or malicious gossip
spreading dirt about his ex-wife
e
: embarrassing or incriminating information
trying to dig up dirt on her political rivals

Examples of dirt in a Sentence

Pack dirt loosely around the base of the plant. You've got some dirt on your face. Their shoes were covered with dirt. No amount of cleaning will get rid of all this dirt.
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.
Crew members come up to Landau to discuss the process of making the floor resemble real dirt and mud, whether a test-your-strength carnival machine can be struck in time with the music, as well as drafts of a digital rendering of the sky that will grace the LED screen at the back of the stage. Jackson McHenry, Vulture, 18 Apr. 2025 In fact, there’s plenty of dirt and animals trotting around the house — a tangible way of indicating the family’s lack of wealth compared to characters like Darcy and his friend, Charles Bingley. Abigail Lee, Variety, 18 Apr. 2025 Moore recommends taking extra care of your skin barrier by gently removing dirt and debris. Tatayana Yomary, Essence, 17 Apr. 2025 The top 2 feet of dirt at the Michigan Avenue site was scraped off and hauled away because of contamination from lead paint peelings from the houses that once stood there. Mike Hendricks, Kansas City Star, 17 Apr. 2025 See All Example Sentences for dirt

Word History

Etymology

Middle English drit, from Old Norse; akin to Old English drītan to defecate

First Known Use

13th century, in the meaning defined at sense 1a

Time Traveler
The first known use of dirt was in the 13th century

Browse Nearby Words

Cite this Entry

“Dirt.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dirt. Accessed 22 Apr. 2025.

Kids Definition

dirt

noun
1
: a filthy or soiling substance (as mud, dust, or grime)
2
: loose or packed earth : soil
a mound of dirt
3
b
: indecent language : obscenity
4
: harmful gossip
stop spreading dirt about him

More from Merriam-Webster on dirt

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!