Apparently, she had marital difficulties of a most unusual nature.

She said that given the unusual nature of the case, it would surely have been remembered.

The idea, then, would fit in with the unusual nature of the season.

Indeed the Court commented on the unusual nature of the proceeding in its decision.

This speech pattern bears no particular significance, other than its unusual nature.

Can you imagine the unusual nature of the situation for him?

The interview ran to form, with no questions of an unusual nature, until the last.

Given his, shall we say, unusual nature, there couldn't have been a lot of choice when it came to a match.

They could only tell that it was an intense probability field of unusual nature.

"But these problems do not seem to relate to the unusual nature of your fleet."