Here is a compilation of common film terminologies (mostly non-technical terms). Definitions are adapted from entries on filmsite.org and psu.edu. Readers who are interested in the nittier-gritty terminologies are requested to also visit these or other suitable resources as this compilation is aimed more at non-technical movie lovers. Are we missing any terms? Please let us know in the comment section below.
- Actor (Actress) – A male (female) performer, who plays a character role in an on-screen film.
- Adaptation – The presentation of one art form through another medium; e.g. a film adapted from a book, comic strip, etc.
- Ad-lip – A line of dialogue improvised (i.e. invented or created) by an actor during a performance. Ad lip can be either unscripted or deliberate.
- Animation – The process of photographing drawings or objects a frame at a time; by changing a drawing or moving an object slightly before each frame is taken, the illusion of motion is realized.
- Antagonist – The main character, person, group, society, nature, force, spirit world, bad guy, or villain of a film or script who is in adversarial conflict with the film’s hero, lead character or protagonist.
- Background Music – Music accompanying an action on the screen, but coming from no discernible source within the film.
- Blockbuster – originally referred to a large bomb that would destroy an entire city block during World War II; now in common usage, an impactful movie that is a huge financial success. (In Hollywood, a blockbuster usually gross more than $200 million in box office).
- Blockbuster may also refer to a costly film that must be exceptionally popular in order to recoup its expenses and make a profit. The opposite of a blockbuster is a bomb, flop, or turkey.
- Bollywood – The film industry of India, the world’s biggest film industry, centred in Bombay (now Mumbai); The word is coined from Bo(mbay) + (Ho)llywood. Unlike Hollywood, however, Bollywood is a non-existent place.
Common film genres with examples
- Bootleg – Also known as pirated, it is an illegally copied, unauthorized, and/or distributed version of a copyrighted film/video/DVD.
- Box-office – The measure of the total amount of money or box-office receipts paid by movie-goers to view a movie. It is usually divided into domestic grosses (unadjusted and adjusted for inflation), and worldwide grosses. Films with great box-office results or a strong and outstanding performance are often termed ‘boff’, ‘boffo’, ‘boffola’, ‘whammo’, ‘hotsy’, or ‘socko’.

- Child actor – Technically, any actor under the age of 18; aka moppet
- Cinematic – Relating to or suggestive of motion pictures; having the qualities of a film.
- Cinematographer (camera man or director of photography) – The person who supervises all aspects of photography from the operation of cameras to lighting.
- Climax – The highest point of anxiety or tension in a story or film in which the central character/protagonist faces, confronts, and deals with the consequence(s) of all his/her actions, or faces the antagonist in a climactic battle or final engagement; a crisis often leads to a climax; also called the film’s high point, zenith, apex, or crescendo; a climax may be followed by an anti-climax or denouement.
- Clip – A brief segment excerpted from a film.
- comic relief – A humorous or farcical interlude in a dramatic film, usually provided by a buffoonish character, intended to relieve the dramatic, built-up tension or heighten the emotional impact by means of contrast.
- Commentator – A voice (the person speaking may be either seen or unseen) commenting on the action of a film. A commentator, unlike a narrator, provides supposedly unbiased information, maintaining apparent perspective and distance from what occurs on the screen.
- Continuity – The narrative growth of a film created through a combination of visuals and sound (resembling the “story” in print literature).
- Cut – An individual strip of film consisting of a single shot; the separation of two pieces of action as a “transition” (used when one says “cut from the shot of the boy to the shot of the girl”); a verb meaning to join shots together in the editing process; or an order to end a take (“cut!”).
- Dark horse – In film terms, a little-known, unlikely movie (often a sleeper, a low-budget film, indie, or a foreign film) that is, surprisingly, nominated for a major award (i.e., Academy Award or Golden Globe). Examples: The Accidental Tourist (1988), The Full Monty (1997), and The Pianist (2002).
- Director – The person responsible for overseeing all aspects of the making of a film.
- Dubbing (lip sync) – The process of matching the voice with the lip movements of an actor on the screen; dubbing also refers to any aspect of adding or combining sounds to create a film’s final soundtrack.






