<p><strong>Noun:</strong></p><ul><li>A secondary or subordinate title of a literary work, usually of explanatory character.</li><li>A repetition of the leading words in the full title of a book at the head of the first page of text.</li><li>Movies, Television, Digital Technology: A translation or transcription of spoken language in a television program, film, video, or video game, as of dialogue in a foreign language or speech that is audible but may not be easily understood, displayed as a graphic overlay on the lower part of the screen.</li><li>(In silent films) an intertitle or caption.</li></ul><p><strong>Verb:</strong></p><ul><li>(Used with object) to supply a subtitle or subtitles for.</li></ul>