: not accounted : unexplained
often used with for

Examples of unaccounted in a Sentence

Recent Examples on the Web
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About 1,600 people went missing during the war and remain unaccounted for, according to human rights organizations. ABC News, 29 July 2026 Two boaters, including the brother of the operator, have been confirmed dead and two people remain unaccounted for. Robert Salonga, Mercury News, 25 July 2026 Total income minus spending, savings and debt equals zero, so no money is left unaccounted for. Faith Wakefield, USA Today, 21 July 2026 So far, 202 of the over one thousand works in Goudstikker’s collection, were returned by the Dutch government to his heirs in 2006, but many still remain unaccounted for. News Desk, Artforum, 14 July 2026 See All Example Sentences for unaccounted

Word History

First Known Use

1689, in the meaning defined above

Time Traveler
The first known use of unaccounted was in 1689

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Cite this Entry

“Unaccounted.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unaccounted. Accessed 12 Aug. 2026.

Kids Definition

unaccounted

adjective
: not accounted : unexplained
often used with for
their absence was unaccounted for

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