sewer

1 of 3

noun (1)

sew·​er ˈsü-ər How to pronounce sewer (audio)
ˈsu̇r
Synonyms of sewernext
: a medieval household officer often of high rank in charge of serving the dishes at table and sometimes of seating and tasting

sewer

2 of 3

noun (2)

sew·​er ˈsō-ər How to pronounce sewer (audio)
: one that sews

sewer

3 of 3

noun (3)

sew·​er ˈsü-ər How to pronounce sewer (audio)
ˈsu̇r
: an artificial usually subterranean conduit to carry off sewage and sometimes surface water (as from rainfall)

Examples of sewer in a Sentence

Noun (2) a good sewer who designs her own clothing
Recent Examples on the Web
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Noun
These are targeted tests for things a standard inspection doesn’t cover — radon testing, termite reports, sewer scope, mold testing or a structural engineer evaluation. Ryan Brennan may 15, Charlotte Observer, 15 May 2026 Before ensemble sitcoms like Seinfeld, before oddball sidekicks became television staples, there was Ed Norton—the sewer worker with boundless optimism played by Carney on The Honeymooners. Paige Reddinger, Robb Report, 15 May 2026 Public health experts attribute the widespread devastation to a confluence of factors, including increasingly intense storms driven by climate change, a shortage of vaccines, and inadequate water and sewer infrastructure. John Drake, Forbes.com, 15 May 2026 Texas does have one structuring tool—Municipal Utility Districts, which let developers finance roads, water, and sewers upfront and recoup costs through property taxes—but MUDs accelerate development rather than constrain it. Nick Lichtenberg, Fortune, 15 May 2026 See All Example Sentences for sewer

Word History

Etymology

Noun (1)

Middle English, from Anglo-French asseour, literally, seater, from Anglo-French asseer to seat — more at assize

Noun (3)

Middle English, from Anglo-French, from assewer, essiver to drain, from Vulgar Latin *exaquare, from Latin ex- + aqua water — more at island

First Known Use

Noun (1)

14th century, in the meaning defined above

Noun (2)

14th century, in the meaning defined above

Noun (3)

15th century, in the meaning defined above

Time Traveler
The first known use of sewer was in the 14th century

Browse Nearby Words

Cite this Entry

“Sewer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sewer. Accessed 17 May. 2026.

Kids Definition

sewer

1 of 2 noun
sew·​er ˈsō(-ə)r How to pronounce sewer (audio)
: one that sews

sewer

2 of 2 noun
sew·​er ˈsü-ər How to pronounce sewer (audio)
ˈsu̇(-ə)r
: a usually covered drain to carry off water and sewage

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