unsolved
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 partnership will seek to deploy autonomous vehicles in unsolved areas, such as the intersection of roadways, bike lanes and road-adjacent spaces.
From The Wall Street Journal • Mar. 31, 2026
The worst seems to be over with no newly confirmed cases for a week, but there is still an unsolved mystery - why did this outbreak occur?
From BBC • Mar. 27, 2026
News of Guthrie’s abduction 18 days ago has triggered a swell of public interest that’s grown as the case goes unsolved.
From Los Angeles Times • Feb. 18, 2026
The study, "Creative problem-solving after experimentally provoking dreams of unsolved puzzles during REM sleep" was published in the journal Neuroscience of Consciousness on Feb. 5.
From Science Daily • Feb. 15, 2026
Ever since the unsolved mystery of the oracle, Egypt, although still fascinating, had ceased to be an entirely comfortable place.
From "The Egypt Game" by Zilpha Keatley Snyder
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From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.