Restitutory is a fairly uncommon word that means restoring something to its rightful owner or returning something that was lost or stolen. Some synonyms for restitutory include restorative, compensatory, redemptive, reparative, and recompense. Restorative refers to something that improves or brings back what was lost or damaged. Compensatory emphasizes the compensation or repayment of something that was taken or lost. Redemptive carries a similar meaning, but with a spiritual or moral connotation. Reparative implies fixing or repairing something that has been damaged. Recompense focuses on repaying or compensating for a loss or damage. Using these synonyms can help better convey the meaning of restitutory in various contexts.