He'll work on a contingent basis.

And it"s on a straight contingent basis.

In both play and pamphlet the contemporary sexual metaphysic is turned inside out: gender division is recognized not as a divinely sanctioned natural order, but as the contingent basis of an oppressive social order.

Mr Wolfe almost never takes a case on a contingent basis, but when he needs money he breaks rules, especially his own.

Labor is sometimes done in collectives organized on a contingent basis.

Because he needs the money, Wolfe offers to take the case on a contingent basis: expenses only, with a fee payable if Wolfe gets both the murderer and credible evidence.

You don't have to be Eliot Spitzer to see the conflict of interest here: banks are paid on a contingent basis for their advice, so they only get paid if the deal gets done.

On a contingent basis.

And it's on a straight contingent basis.

"There is a trend for companies to hire retired workers on a contingent basis," said Audrey Freedman, a labor economist with The Conference Board.