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Definitions

unknown

[uhn-nohn] / ʌnˈnoʊn /


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.

By showing that IP6 signaling influences the Cul4A protein degradation pathway, the study reveals a previously unknown mechanism involved in maintaining genome stability.

From Science Daily • Jun. 10, 2026

A largely unknown second act came as he served as lead independent director for JPMorgan Chase, a post in which he presided over investigations and advised Chief Executive Jamie Dimon through the financial crisis.

From The Wall Street Journal • Jun. 10, 2026

It avoids them getting pulled into an endless loop of free visits to fix an unknown problem.

From MarketWatch • Jun. 10, 2026

Canadian Finance Minister François-Philippe Champagne told the BBC in April that the attention on Mythos was warranted, in part, because "it's the unknown, unknown".

From BBC • Jun. 9, 2026

It’s unknown how many of these papers were printed during this time, but there are at least fifty documented publications.

From "At Last She Stood" by Erin Entrada Kelly




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