The term "re-possess" implies the act of reclaiming something that was previously owned or possessed. Opposing the idea of repossessing, several antonyms may be applied. One such word is abandon, which means to leave behind or surrender completely. Another antonym is relinquish, meaning to give up or surrender something willingly. Renounce, forsake, and cede are other antonyms of repossess that signify letting go of something or giving it up permanently. Moreover, forget, disregard, and ignore can also be used as antonyms of repossess for they emphasize the elimination of things or ideas from one's thoughts or concerns.