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.

At the same time, dissolved salts and minerals are guided away from the active area and deposited onto untreated sections of the panel called passive regions.

From Science Daily • May 31, 2026

Welsh Water said low-levels of cryptosporidium, a parasite which can cause stomach illnesses, were found during initial testing of the untreated water.

From BBC • May 27, 2026

Left untreated or poorly managed, it can increase the risk of heart attacks and strokes and worsen existing heart and kidney disease.

From Science Daily • May 18, 2026

All of those properties stand close to Coronado’s wide, sandy beaches — which means they all face challenges as waters are often fouled by the northward flow of untreated sewage from greater Tijuana.

From Los Angeles Times • May 13, 2026

It had been almost ten years since Papa had died of untreated prostate cancer.

From "Krik? Krak!" by Edwidge Danticat