The story
Deverbal from cut away.
First known use, by meaning
- from 19th c. A men's coat with the front cut back away from the waist, as worn on formal occasions.
- from 20th c. A diagram or model having outer layers removed so as to show the interior.
- from 20th c. A brief shot that temporarily takes the viewer away from the principal action, especially to show a reaction, illustration etc.; an instance of moving to such a shot.
Etymology from Wiktionary, CC BY-SA 4.0.