Why this word is great
OPSIGN — [Noun] In Gilles Deleuze's cinematic philosophy, a pure optical image that exists independently of immediate action or narrative progression. Derived from the Greek ópsis ("sight, view") and the English sign ("symbol, image"), it is the visual equivalent of a held breath—an image that lingers beyond its plot-bound utility. Unlike the "chronosign" (which bends time into loops and layers) or the "sonsign" (which isolates sound from meaning), the opsign suspends motion entirely. It is the slow pan across an empty hallway after the killer has left, the close-up of a face that refuses to emote, or the way sunlight slants through dust in a room where nothing happens. A moment not of storytelling, but of seeing.