untreated
Britishadjective
-
(of an illness, etc) not having been dealt with
-
not having been processed in any way
untreated sewage
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.
As expected, GLP-1 strongly activated the neuronal cells, increasing their activity to three times the level seen in untreated control cells.
From Science Daily ● Jul. 24, 2026
Thirteen of the 14 dogs seized by the Newport Beach Beach Animal Control were puppies, including two 6-week-old golden retriever puppies that were in critical condition because of untreated parasites.
From Los Angeles Times ● Jul. 24, 2026
Because her endometriosis had been left untreated for so long, it had formed into frozen pelvis disease where "everything was stuck together".
From BBC ● Jul. 19, 2026
But even a short gap can mean skipped medications, delayed appointments or untreated symptoms that become urgent and potentially more serious than they would otherwise have been.
From Salon ● Jul. 19, 2026
When I was seven, she begins, I had an intestinal disease that went untreated for lack of money to buy medicine.
From "Enrique's Journey" by Sonia Nazario
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
