untested

adjective

un·​test·​ed ˌən-ˈte-stəd 

: not put to a test : not proved by trial or experience

untested new drugs

an untested politician

Examples of untested in a Sentence

Recent Examples on the Web

Smaller banks may not be able to participate in the process and even large ones may initially be wary of untested new rules. — Matthew Martin, semafor.com, 2 Oct. 2026

The legislation follows testimony from city officials and residents who said some smoke shops sell untested, unregulated and dangerous products, including to children. — Adam Thompson, CBS News, 28 Sep. 2026

Spun out of an Australian crypto mining group in 2024, Nscale is relatively untested. — The Week Uk, TheWeek, 27 Sep. 2026

However, many security leaders are deploying unproven, untested agentic solutions to production environments without validating how those agents interact with their networks, data or human operators. — Lee Rossey, Forbes.com, 24 Sep. 2026

Word History

First Known Use

circa 1775, in the meaning defined above

Rhymes for untested

• arrested
• attested
• congested
• contested
• detested
• digested
• divested
• infested
• ingested
• invested
• molested
• pretested