separate or release (someone or something) from something to which they are attached or connected
I disengaged his hand from mine
they clung together for a moment, then she disengaged herself
remove (troops) from an area of conflict
the ceasefire gave the commanders a chance to disengage their forces
plans were already afoot for the Americans to disengage from the city
pass the point of one's sword over or under the opponent's sword to change the line of attack
a disengaging movement