Word: Adult Education
Definition: Adult education refers to classes or courses designed for adults who want to learn new skills or gain knowledge. These courses are often taken by people who are not currently studying in a traditional school setting.
In some contexts, "adult education" can simply refer to any learning that takes place after a person has completed their formal schooling, including self-study or online courses.
Go back to school: This is an idiom that means to return to education or study, often used when referring to adults who decide to learn something new.
Pick up (a skill): This phrasal verb means to learn something informally or without taking a formal course.