Irredeemable

"Tom and Mary" was truly an irredeemable piece of trash.

I argue that the structuralist theory suffers from a number of irredeemable flaws that render it of little or no value.

It wavered an instant—then there was a heartrending crash—and the canary-coloured cart, their pride and their joy, lay on its side in the ditch, an irredeemable wreck.

She was horribly frightened; but she had pledged her word now, and it was irredeemable.

The subscribers to a new loan, who mean generally to sell their subscription as soon as possible, prefer greatly a perpetual annuity, redeemable by parliament, to an irredeemable annuity, for a long term of years, of only equal amount.

Investors have always had to trust somebody or something. . . . But they have not always had to make a leap of faith about a nation's irredeemable paper currency. Up until Aug. 15, 1971 the dollar was exchangeable into gold at the rate of $35 to the ounce.