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Synonyms

undetected

British  
/ ˌʌndɪˈtɛktɪd /

adjective

  1. not perceived, noticed, or discovered

    the fake bomb passed undetected

"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

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.

Undetected asymptomatic infections could inadvertently influence research results.

From Science Daily • Jan. 4, 2024

Undetected cancer in a donor led to the discovery in 2019 of a mass on the transplanted liver of a recipient undergoing his one-year follow-up appointment.

From Washington Post • Aug. 3, 2022

Undetected, they can build up seemingly respectable lives.

From BBC • Jun. 19, 2016

Undetected transmission A major technique used by epidemiologists to slow spread and curb Ebola outbreaks is contact tracing.

From Scientific American • Feb. 24, 2015

Undetected criminals are fortunately a very small minority as compared with honest people; and we must consequently regard every man who is placed on his trial as innocent until the contrary has been proved.

From Criminal Sociology by Ferri, Enrico

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