film

A film is a recording of a moving picture that tells stories including actors, directors, and producers.

Example: The studio has hired some actors to make a film about the making of Wiktionary.

The art or business of making films.

Example: I studied film at college and now I'm a writer.

Film is a thin, clear material used for taking photographs or movies.

Example: My new camera is digital and doesn't need film.

A film is a flat, thin material or substance often covering something.

Example: The soap left a sticky film on the glass.

If you film something, you record it as a moving picture.

Example: Somebody filmed the attack with their cell phone and showed it to police.