playmate
A playmate is a companion with whom one plays. The term is most often used in reference to children and their friends who engage in shared activities, games, or imaginative scenarios. Playmates are crucial for a child's social development, providing opportunities to learn cooperation, negotiation, sharing, and conflict resolution. These interactions help children understand social cues, develop empathy, and build friendships.
The concept of a playmate can extend beyond childhood. Adults might refer to a partner or friend