There are several synonyms that can be used to replace the phrase "pamper oneself." These include indulging, spoiling, treating oneself, luxuriating, and indulging in self-care. These words all convey the idea of giving oneself special attention and care, whether it's through a relaxing spa day, a delicious meal, or simply taking time to rest and rejuvenate. No matter how you choose to pamper yourself, it is important to prioritize self-care and take the time to nurture your physical and emotional well-being. So go ahead and treat yourself - you deserve it!