Rearrangement rhymes with:
arrangement, arrangement, estrangement, mangement, arrangement, estrangement, infringement, mangement, abridgement, acknowledgement, acknowledgment, arrangement, discouragement, disengagement, disgorgement, encouragement, engagement, enlargement, estrangement, infringement, judgement, judgment, management, mangement, micromanagement, misjudgment, mismanagement, nonmanagement, prejudgment, telemanagement