fourth wall

fourth wall noun: the imaginary invisible wall at the front of the stage in a proscenium theatre, through which the audience sees the action in the world of the play.

Noun

fourth wall (plural fourth walls)

(idiomatic, performing arts) The imaginary invisible wall at the front of the stage in a proscenium theatre, through which the audience sees the action in the world of the play.
- This is a flat, unnecessary, and strangely disturbing denial of the fourth-wall convention, that unwritten agreement between playwright and playgoer whereby you think of yourself at the theatre as a privileged, exonerated, comfortably seated eavesdropper.1916 February 20, “Second Thoughts on First Nights”, in New York Times, page X7
- There's been a convention in the theater world to think of the division between audience and spectacle as a fourth wall, a wall that the playwright tries to eliminate through the force of his drama.2005 August 31, Philip Kennicott, “Our Aura of Security, Shattered Like Glass”, in Washington Post, page C01
(broadly) The boundary between the fiction and the audience.
- Even though you, the author, may be maintaining a fourth wall between your characters and your readers, he, the narrator, is not keeping that fourth wall between himself and the audience he thinks he's telling the story to.1999, Orson Scott Card, (Please provide the book title or journal name)
- The fourth wall is the imaginary barrier between the stage and the audience, and the phrase is a metaphor for the dramatic frame.2003, Robert Keith Sawyer, Improvised Dialogues: Emergence and Creativity in Conversation, page 107

fourth wall meaning in Hindi and Tamil

fourth wall in Hindi

imaginary invisible wall in theatre: चौथी दीवार cauthī dīvār
boundary between fiction and audience: चौथी दीवार cauthī dīvār

Examples of fourth wall in a sentence

As actors, we are still looking out into the imaginary fourth wall.2003, Cathy Haase, Acting for Film, page 92:
... removes the fourth wall of the nineteenth-century novel and, in doing so, eliminates the border between a fictional inside and a nonfictional outside.2004, Diana Fuss, The Sense of an Interior: Four Writers and the Rooms that Shaped Them, page 207:
The crudest scheme is to drop the fourth wall and advise players as to actions that are inhibiting2005, Chris Crawford, Chris Crawford on Interactive Storytelling, page 208:

Forms of fourth wall

plural	fourth walls
alternative form	fourth-wall
alternative form	4th wall

Origin of fourth wall

A reference to the three walls of a box set, with the fourth wall being the imaginary wall separating the performers from the audience. Coined by philosopher and art critic Denis Diderot in 1758 and thus a calque of French quatrième mur.

Words formed from fourth wall

Questions about fourth wall

What does fourth wall mean?: Fourth wall means the imaginary invisible wall at the front of the stage in a proscenium theatre, through which the audience sees the action in the world of the play.
What is fourth wall in Hindi?: Fourth wall in Hindi is चौथी दीवार (cauthī dīvār). See Fourth wall meaning in Hindi.
How do you use fourth wall in a sentence?: As actors, we are still looking out into the imaginary fourth wall.
What part of speech is fourth wall?: Fourth wall is a noun.
What is the plural of fourth wall?: The plural of fourth wall is fourth walls.

Words near fourth wall in the dictionary

Adapted from Wiktionary: fourth wall (page history and authors); fourth wall (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated: 2026-09-02

Pronunciation audio from Wikimedia Commons, each file under its own free license: en-au-fourth wall.ogg.

Cite this entry: “fourth wall.” Word.ws, https://word.ws/fourth_wall. Based on Wiktionary, CC BY-SA 4.0.