Words similar to unheard

Example sentences for: unheard

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

Indeed, retailers like Wal-Mart Stores, Kmart Corporation, and Dillard’s Inc. have been the driving forces behind changes in manufacturing and logistics systems in a way that was unheard of in Bond Stores’ time.
It was a singular thing to do and in those days unheard of.
Before 9/11, it was not unheard of for a commercial aircraft to deviate slightly from its course, or for an FAA controller to lose radio contact with a pilot for a short period of time.
Alec and Kim Basinger actually did the deed in their sex scenes in The Getaway (1994)--unheard of in Hollywood.
This is a controversial practice even in Mozart concertos, and unheard of in 19 th -century works.