noun

1. A thin layer of some substance; a pellicle; a membranous covering, causing opacity.

   “a clear plastic film for wrapping food”

2. A medium used to capture images in a camera.

3. A movie.

Synonyms: movie

verb

1. To record (activity, or a motion picture) on photographic film.

   “A Hollywood studio was filming on location in NYC.”

2. To cover or become covered with a thin skin or pellicle.