untreated
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.
Colder nights will bring a higher risk of sharper widespread frost, particularly in rural areas, with icy patches possible on untreated surfaces.
From BBC • Mar. 24, 2026
By nearly six months of age, when untreated mice typically have brains packed with amyloid plaques, the treated mice had no detectable plaques.
From Science Daily • Mar. 11, 2026
Over time, untreated sleep apnea raises the risk of serious health problems, including high blood pressure, cardiovascular disease, stroke, and type 2 diabetes.
From Science Daily • Mar. 11, 2026
The burst sent some 240 million gallons of untreated waste from toilets and sinks into the Potomac.
From The Wall Street Journal • Feb. 19, 2026
I learned later that Dr. Luce had emphasized the medical risk in letting my condition go untreated.
From "Middlesex: A Novel" by Jeffrey Eugenides
![]()