Which term refers to personal belongings or equipment specific to an activity?

The term that refers to personal belongings or equipment specific to an activity is "paraphernalia." This word typically denotes a set of items that are used for a particular purpose or activity, thereby carrying a connotation of specialized tools or accessories that accompany an activity. For example, in recreational contexts, "paraphernalia" might refer to items used in sports, hobbies, or other specialized activities.

Possessions are a broader term that refers to any items owned by an individual, without the specific context of a particular activity. Equipment typically refers to larger or more substantial items that are necessary for a specific function or activity, often implying durability and usage in a more professional or significant context. Materials generally denote substances or components used in the creation or building of something, lacking the specific focus on personal belongings associated with an activity. Paraphernalia captures the essence of personal items tailored to particular pursuits, making it the most precise choice.