An action figure is a type of toy that is modeled after characters from movies, television shows, comic books, and video games. The two crossword solutions for the term 'action figure' are 'DOER' (4 letters) and 'DOLL' (4 letters). A 'DOER' is someone who takes action, and a 'DOLL' is a type of toy that is usually made to look like a human. Therefore, an action figure is a type of toy that is modeled after characters from popular culture and is meant to represent someone who takes action.