English edit

Etymology edit

side +‎ -less

Adjective edit

sideless (not comparable)

  1. Lacking a side; open at the sides.
    • 2013, Abrey Davis, Dead States: Remnant:
      It's a sideless wagon, but it should hitch up to something the horses can pull []
    • 2022 November 16, Paul Bigland, “From rural branches to high-speed arteries”, in RAIL, number 970, page 56:
      However, some things don't change. The elevated terminus has a platform canopy that's neither use nor ornament. Its high sideless roof offers little protection from rain or winds off the Thames!