Lorn (lôrn), a. [Strong p. p. of Lose. See Lose, Forlorn.] 1. Lost; undone; ruined. [Archaic]
[1913 Webster]

If thou readest, thou art lorn. Sir W. Scott.
[1913 Webster]

2. Forsaken; abandoned; solitary; bereft; as, a lone, lorn woman.
[1913 Webster]