Source : Webster's Revised Unabridged Dictionary (1913)

Feat \Feat\, a. [Compar. {Feater}; superl. {Featest}.] [F. fait
   made, shaped, fit, p. p. of faire to make or do. See {Feat},
   n.]
   Dexterous in movements or service; skillful; neat; nice;
   pretty. [Archaic]

         Never master had a page . . . so feat.   --Shak.

         And look how well my garments sit upon me -- Much
         feater than before.                      --Shak.