barless

/ˈbɑrləs/
adjective
  1. Having no bars; not obstructed by bars.
    • The barless window offered a clear view of the garden.
    • They designed a barless cage for the birds to give them more freedom.
    • The old prison cell was now barless and used as a storage room.
Antonyms
What does "barless" mean? | whatsthatwordmean | whatsthatwordmean