kirtle

from WordNet (r) 3.0 (2006)

kirtle
    n 1: a garment resembling a tunic that was worn by men in the
         Middle Ages
    2: a long dress worn by women

from The Collaborative International Dictionary of English v.0.48

Kirtle \Kir"tle\, n. [OE. kirtel, curtel, AS. cyrtel; skin to
   Icel. kyrtill, Sw. kjortel, Dan. kiortel, kiole.]
   A garment varying in form and use at different times, and
   worn both by men and women.
   [1913 Webster]

         Wearing her Norman car, and her kirtle of blue.
                                                  --Longfellow.
   [1913 Webster]

   Note: The term is still retained in the provinces, in the
         sense of "an outer petticoat." --Halliwell.
         [1913 Webster]