Tear off is a phrasal verb that means to remove something by force or to separate by tearing. The antonyms for tear off could be to attach, affix, stick, or bind. When something is attached or stuck, it is not tearing off. In contrast, when an object is affixed or bound, it is firmly secured and cannot be easily separated. Therefore, using the antonyms of tear off in appropriate situations would provide clarity in communication. Whether you intend to stick a poster, attach a label, or fasten a button, using the appropriate antonyms would make your message precise and effective.