seep

1 of 2

verb

seeped; seeping; seeps

intransitive verb

1
: to flow or pass slowly through fine pores or small openings : ooze
water seeped in through a crack
2
a
: to enter or penetrate slowly
fear of nuclear war had seeped into the national consciousnessTip O'Neill
b
: to become diffused or spread
a sadness seeped through his beingAgnes S. Turnbull

seep

2 of 2

noun

1
a
: a spot where a fluid (such as water, oil, or gas) contained in the ground oozes slowly to the surface and often forms a pool
b
: a small spring
2
seepy adjective

Examples of seep in a Sentence

Verb Blood was seeping through the bandage. The chemicals seeped into the ground.
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.
Verb
Desperate good Samaritans tried their best to staunch the blood seeping out of the bullet wounds to the man’s chest following the confrontation on Marcy Ave. near Park Ave. Colin Mixson, New York Daily News, 20 June 2025 Drops in water pressure can sometimes allow pollutants to seep into the water supply. Stephanie Lam, Mercury News, 13 June 2025
Noun
Take a look Researchers exploring a cold seep in the South China Sea discovered a new species of crinoid named Endoxocrinus kexuei. Miami Herald, 20 June 2025 Already, in the ocean, explorers have seen hot hydrothermal vents, alkaline vents, and cold seeps. Nell Greenfieldboyce, NPR, 7 May 2025 See All Example Sentences for seep

Word History

Etymology

Verb

alteration of earlier sipe, from Middle English sipen, from Old English sipian; akin to Middle Low German sipen to seep

First Known Use

Verb

1790, in the meaning defined at sense 1

Noun

1824, in the meaning defined at sense 1a

Time Traveler
The first known use of seep was in 1790

Browse Nearby Words

Cite this Entry

“Seep.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/seep. Accessed 28 Jun. 2025.

Kids Definition

seep

verb
ˈsēp
: to flow or pass slowly through small openings : ooze

More from Merriam-Webster on seep

Last Updated: - Updated example sentences
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