playmate
A "playmate" typically refers to a friend or companion with whom one engages in play or recreational activities. This term is often used in the context of children, who enjoy spending time together in games, sports, or imaginative play. Playmates help foster social skills, cooperation, and creativity during these interactions.
In a broader sense, the term can also refer to a partner in various activities, including adults who share hobbies or interests. The concept of a playmate can be seen in various contexts, such as in the Playboy magazine, which features models known as "Playmates" who embody a playful and glamorous lifestyle.