Source : Webster's Revised Unabridged Dictionary (1913)

Discalced \Dis*calced"\, a.
   Unshod; barefooted; -- in distinction from calced. ``The
   foundation of houses of discalced friars.'' --Cardinal
   Manning's St. Teresa.

Source : WordNet®

discalced
     adj : (used of certain religious orders) barefoot or wearing only
           sandals; "discalced friars" [syn: {discalceate}, {unshod}]
           [ant: {calced}]