A chaperon is someone who looks after and accompanies another person, often a younger one. It could be a family member or a teacher, making sure they behave properly.
When we think of a chaperon, we might imagine a strict adult escorting teenagers to a dance or a party. This isn't always the case – sometimes, a chaperon can be more of a guide, accompanying kids on a field trip or at a school event. The goal is usually to provide supervision and ensure everyone's safety. In some countries, it's also common for young people to bring a chaperon with them when going out in public, especially if they're not old enough to go alone.
An adult who accompanies or supervises one or more young, unmarried men or women during social occasions, usually with the specific intent of preventing some types of social or sexual interactions or illegal behavior.
To accompany, to escort
