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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.

Jones began to suspect that she’d had a previously undetected ulterior motive for moving her book to the past.

From Los Angeles Times

These areas may have undetected cases and could benefit from expanded screening efforts.

From Science Daily

Soldiers can only operate there in small groups, moving fast and with their eyes fixed to the sky, hoping to stay undetected.

From Barron's

It's estimated that many more are living with the condition undetected and unaware of the health risks.

From BBC

Her parents say GPs had downgraded her referral for biopsies to a routine one because of her age, meaning her cancer went undetected until it was too late.

From BBC