jump scare
verb1
Broadcasting, Film, Media, Television, Video games To frighten (an audience) by means of something that happens suddenly without warning.
noun, verb — 4 senses
Broadcasting, Film, Human sciences, Linguistics, Media, Narratology, Sciences, Television, Video games A sudden, unexpected and startling event in media designed to frighten the audience.
Broadly, Figuratively, Humorous The sudden arrival or advent of something unpleasant.
Figuratively A fright caused by this.
Broadcasting, Film, Media, Television, Video games To frighten (an audience) by means of something that happens suddenly without warning.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.