unsightliest

/ʌnˈsaɪtliəst/
adjective
  1. Most unpleasant to look at; ugliest.
    • The unsightliest part of the beach was covered in trash after the storm.
    • Of all the weeds in the garden, the one with the rotting fruit was the unsightliest.
    • That old abandoned factory is the unsightliest building in the whole town.
Antonyms
What does "unsightliest" mean? | whatsthatwordmean | whatsthatwordmean