"Gotten off someone's case" is a colloquial phrase used to indicate that someone has stopped pressuring or nagging another person about a particular issue. There are many synonyms for this phrase, including "let it go", "drop it", "back off", "ease up", "give it a rest", "take a breather", "stop harping on", and "cease badgering". These phrases are commonly used in interpersonal relationships, particularly when one person feels overwhelmed or frustrated by another's persistence or insistence. Using one of these synonyms can help communicate the need for space or a break in the conversation without sounding confrontational or dismissive.