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sewerage

American  
[soo-er-ij] / ˈsu ər ɪdʒ /

noun

  1. the removal of waste water and refuse by means of sewers.

  2. a system of sewers.

  3. sewage.


sewerage British  
/ ˈsuːərɪdʒ /

noun

  1. an arrangement of sewers

  2. the removal of surface water or sewage by means of sewers

  3. another word for sewage

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of sewerage

First recorded in 1825–35; sewer 1 + -age

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

He said: "Ours is very much more looking at sewerage indicators and, where we find those, we can then begin to work to understand where they've come from."

From BBC • Apr. 15, 2026

Fans of historic heavy machinery can visit a railway museum, a museum dedicated to Toyota and even a museum about sewerage systems.

From The Wall Street Journal • Nov. 4, 2025

When the sites are cleared, then essential services such as water, sewerage and electricity can be restored, he says.

From BBC • Oct. 15, 2025

The water companies - along with the regulator Ofwat and the Environment Agency - decide when and where sewerage investment will be made.

From BBC • May 27, 2025

There was no running water, sewerage system, streetlights or privacy.

From "Kaffir Boy: An Autobiography" by Mark Mathabane