uprun

from The Collaborative International Dictionary of English v.0.48

Uprun \Up*run"\, v. i.
   To run up; to ascend.
   [1913 Webster]

         The young sun
         That in the Ram is four degrees uprun.   --Chaucer.
   [1913 Webster]

         [A son] of matchless might, who, like a thriving plant,
         Upran to manhood.                        --Cowper.
   [1913 Webster]