unknown

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.

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

The police statement said that "the motive for the attack is currently unknown and forms part of the ongoing investigation".

From BBC • Jun. 10, 2026

Scientists have identified a previously unknown mechanism that may be helping cancers evade the immune system.

From Science Daily • Jun. 9, 2026

A staircase appeared in the ground, and she floated down to some unknown room, the Town Uncle following close behind.

From "Witchlings" by Claribel A. Ortega