They also had an unusual idea to make only one kind of car at a time.

Although a man of his time he has unusual ideas which, if shared with the wrong people, are dangerous both to him and to them.

They did not like some of his unusual ideas and he was very strict.

Basing a story on a single unusual idea or something?

Philip Johnston had a special skill and an unusual idea.

And, being children, the students had some unusual ideas.

He had some very unusual ideas about combining all the arts into one work.

A more unusual idea is using plants and their natural sensors.

Some patients might have unusual ideas that are difficult for me to carry out.

"This is an unusual idea," he said, without turning around.