The Collaborative International Dictionary of English v.0.48:

Forfered \For*fer"ed\ (f[o^]r*f[=e]r"[e^]d), p. p. & a. [See
   For-, and Fear.]
   Excessively alarmed; in great fear. [Obs.] "Forfered of his
   death." --Chaucer.
   [1913 Webster]