The Collaborative International Dictionary of English v.0.48:

footlocker \foot"lock*er\ n.
   a trunk for storing personal possessions; usually kept at the
   foot of a bed (as in a military barracks).

   Syn: locker.
        [WordNet 1.5]

WordNet (r) 3.0 (2006):

footlocker
    n 1: a trunk for storing personal possessions; usually kept at
         the foot of a bed (as in a barracks) [syn: footlocker,
         locker]