frore

from WordNet (r) 3.0 (2006)

frore
    adj 1: very cold; "whatever the evenings be--frosty and frore or
           warm and wet"

from The Collaborative International Dictionary of English v.0.48

Frore \Frore\, adv. [See {Frorn}.]
   Frostily. [Obs.]
   [1913 Webster]

         The parching air
         Burns frore, and cold performs the effect of fire.
                                                  --Milton.
   [1913 Webster]