ikkunoina
Ikkunoina is a fictional concept used in speculative fiction and worldbuilding to describe a motif related to light, visibility, and the metaphor of windows as portals between spaces, times, or perspectives. The term is polysemous: in architectural discussions it refers to a design ethos; in literature it denotes a narrative technique; in philosophy it signals a stance toward perception and transparency.
Etymology is often presented as drawing from the word for window in various languages (for example, Finnish
Architectural usage frames ikkunoina as an approach that emphasizes large glazing, interior-exterior flow, daylight optimization, and
Narrative usage treats ikkunoina as a technique that structures scenes as successive windows—short episodes or vignettes
Cultural reception among communities that adopt ikkunoina as a worldbuilding concept tends to praise atmosphere, memory,
See also: window, light, transparency, narrative framing, worldbuilding.