Words similar to unsolved

Example sentences for: unsolved

How can you use “unsolved” in a sentence? Here are some example sentences to help you improve your vocabulary:

So if Japan can somehow persuade its consumers and business investors to start spending again, there is room for several years of rapid growth--even if the "structural" problems remain unsolved.
Investigators are looking to see if the crime has any connection to two unsolved 1997 Atlanta clinic bombings.
The point: To solve the unsolved mystery of TWA Flight 800.
Sacks' informed curiosity about the causes of the disease (which might hold a clue to the unsolved mysteries surrounding its Western relatives) is hardly separable from his affection for the plant.
And then there is the unsolved 19-year-old murder case of Hogan's Heroes star Bob Crane.