sashless

/ˈsæʃləs/
adjective
  1. Having no sash (a decorative band or strip of fabric worn around the waist or over the shoulder).
    • The dress was simple and sashless, with no belt or ribbon.
    • For the casual ceremony, the uniforms were sashless.
    • She preferred a sashless design because it was more comfortable.
  2. Having no sash (a frame holding a windowpane, especially one that opens by sliding).
    • The architect designed a sashless glass wall for the sunroom.
    • They installed modern sashless casement windows for better insulation.
    • The old house had sashless windows that were fixed in place.
Synonyms
What does "sashless" mean? | whatsthatwordmean | whatsthatwordmean