(n.) The disorganization or disarming of troops which have previously been mobilized or called into active service; the change from a war footing to a peace footing.

breakup deactivation demilitarization detachment diaspora disarmament disbanding disbandment discharge disintegration dismissal disorganization dispersal dispersion dissolution mustering out parole parting reconversion reduction of armaments release separation split-up unbinding unbolting unbridling unbuckling uncaging unchaining unfettering ungagging unhanding unharnessing unhobbling unlashing unlatching unleashing unlocking unloosing unmanacling unmuzzling unpenning unshackling unstrapping untethering untrussing untying unyoking