Web from longman dictionary of contemporary english related topics:

Caption as meaning. Caption this means to give a phrase, saying or sentence to describe what is being referenced to. Web britannica dictionary definition of caption. A title, short explanation, or description accompanying an illustration or a photograph.

A written communication in a second. Web a caption is a brief description accompanying an illustration. A sentence or group of words that is written on or next to a picture to explain what is being shown.

Web read a caption definition: [noun] the part of a legal document that shows where, when, and by what authority it was taken, found, or executed. | meaning, pronunciation, translations and examples

They are in the language of the medium rather than a translation to another. ~ your just giving a phrase to what ever is being. The caption on the picture.

| meaning, pronunciation, translations and examples Web captions are a text version of the spoken part of a television, movie, or computer presentation. Caption synonyms, caption pronunciation, caption translation, english dictionary definition of caption.

Web closed caption definition, a transcription or translation of dialogue, together with a written description of other audio elements, as sound effects, music, or atmospheric sounds,. A caption is the words printed underneath a picture or cartoon which explain what it is. Web here are some captions to get the conversation going and increase anticipation for new products, releases, or business expansions.