Source : Webster's Revised Unabridged Dictionary (1913)

Shuttered \Shut"tered\, a.
   Furnished with shutters.

Source : WordNet®

shuttered
     adj : provided with shutters or shutters as specified; often used
           in combination; "a church with a shuttered belfry and
           spire"; "green-shuttered cottages" [ant: {unshuttered}]