Kidult is a term used to describe an adult who still enjoys activities or interests that are typically associated with children. This word encompasses a wide range of interests, from playing with toys to watching cartoons to indulging in sweets. There are several synonyms for kidult that can be used to describe individuals who fall into this category. Some of these include "childlike," "juvenile," "immature," and "youthful." While these words can sometimes carry negative connotations, they are often used in a playful way to describe adults who are still able to tap into the wonder and joy of childhood.