restraighten

So after the earthquake, instead of having to reweld the joints and restraighten the frame, all we have to do unbolt this device and replace it with a new device.

CNN Transcript - Special Event: Millennium 2000: Natural Disasters - January 2, 2000 2000

He held up a distorted piece of spine and pelvis, and declared he had a plaster so curative -- fifty centimes, ten sous -- that it would restraighten the most curved back.

In Troubadour-Land A Ramble in Provence and Languedoc 1879