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.
Its powerful suction and all-in-one cleaning system handle both vacuuming and mopping, effectively tackling dust, dirt, and spills on all floor types. Juhi Wadia, PCMAG, 6 Nov. 2024 If not, grab your handheld vacuum to remove any dirt, crumbs and dead skin from the cushion. Cody Godwin, USA TODAY, 5 Nov. 2024 As days went by and dirt, dog waste and grime piled up in the Produce Hotel in Skid Row, Jermaine Staley broke into the janitorial closet. Liam Dillon, Los Angeles Times, 5 Nov. 2024 Wall mopping is a method of cleaning walls with a mop, which helps to preserve the paint, while eliminating dust and dirt. Kait Hanson, Southern Living, 3 Nov. 2024 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

Dictionary Entries Near dirt

Cite this Entry

“Dirt.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dirt. Accessed 21 Nov. 2024.

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
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