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.
The billionaire businessman, in his fifties -- his exact age is unknown -- was arrested by the FBI in March 2023 in his luxury Manhattan apartment overlooking Central Park.
From Barron's • Jun. 30, 2026
"Say something so we can hear you, please," someone shouts desperately to an unknown recipient, hidden beneath tons of concrete.
From BBC • Jun. 29, 2026
Marx was largely unknown outside of Colorado’s evangelical community before Charlie Kirk was assassinated last September.
From Slate • Jun. 29, 2026
The study also uncovered a previously unknown way these microbes protect crops such as maize, tomato, and rapeseed from salt stress.
From Science Daily • Jun. 29, 2026
But how would they react to an unknown robot emerging from the sea?
From "The Wild Robot Protects" by Peter Brown
Vocabulary lists containing unknown
