v. (UN-2 4.)

1

a. 1814.  Sorceress, III. i., in New Brit. Theatre, III. 20. I saw Th’ accursed robbers … With hideous burglary unsheet a corpse.

2

1888.  Jacobi, Printers’ Vocab., Unsheet, to withdraw the interleaving sheets between printed work which have been placed there to prevent set-off.

3