When it comes to the word "non-essentials", there are a lot of synonyms that can be used to express the same idea. Some of the synonyms available include luxuries, extras, add-ons, accessories, supplements, and enhancements. All of these synonyms refer to things that are not strictly necessary for survival or essential to everyday life. Instead, they are items that are often considered "nice to have" or appealing but not necessary. It is important to choose the right synonym based on context and intended meaning to convey the idea of non-essential items accurately and effectively.