It is reported that Smithson had a difficult time convincing a contractor to accept the unusual proposal.

This gives rise to curious properties, as well as supporting some unusual proposals about the fundamental conditions of the universe itself.

In addition, state officials appeared to be startled by such an unusual proposal.

The passionate arguments led to an unusual proposal.

He comes with an unusual proposal of imparting her technical know how about committing suicide.

It was an unusual proposal, by the standards of any culture.

This proposal, unusual even at a time when air rights generally seem to have a certain fluidity, will go through public review later this year.

I admit it is a highly unusual proposal, but we should consider the possibility of a reserve for contingencies.

At this point, Lemieux stepped in with an unusual proposal to buy the team.

Worsel was surprised by the unusual proposal, but he accepted it with supreme assurance.