drainage

noun

drain·​age ˈdrā-nij How to pronounce drainage (audio)
1
: the act, process, or mode of draining
also : something drained off
2
: a device for draining : drain
also : a system of drains
3
: an area or district drained

Examples of drainage in a Sentence

Recent Examples on the Web The park’s new stormwater infrastructure will prevent flooding and protect the integrity of surface drainage systems. Jalen Williams, Detroit Free Press, 28 June 2024 After a multiday search, her body was found 18 miles away in a drainage ditch near the Snake River. Alex Brizee, Idaho Statesman, 27 June 2024 Perhaps one of the most effective long-term solutions is a drainage system. Kristine Gill, Better Homes & Gardens, 27 June 2024 Morin’s assailant attacked her on the trail and dragged her through the woods to the drainage ditch where her body was discovered, Healey said in court. Alex Mann, Baltimore Sun, 21 June 2024 See all Example Sentences for drainage 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'drainage.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1652, in the meaning defined at sense 1

Time Traveler
The first known use of drainage was in 1652

Dictionary Entries Near drainage

Cite this Entry

“Drainage.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/drainage. Accessed 7 Jul. 2024.

Kids Definition

drainage

noun
drain·​age ˈdrā-nij How to pronounce drainage (audio)
1
a
: the act of draining
b
: something drained off
2
: a method of draining
also : a system of drains

Medical Definition

drainage

noun
drain·​age ˈdrā-nij How to pronounce drainage (audio)
1
: the act or process of drawing off fluids from a cavity or wound by means of suction or gravity
2
: a process of releasing internal conflicts or pent-up feelings (as hostility or guilt)

More from Merriam-Webster on drainage

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