Antonyms of adj unsightly

1 sense of unsightly

Sense 1
unsightly -- (unpleasant to look at; "unsightly billboards")

INDIRECT (VIA ugly) -> beautiful -- (delighting the senses or exciting intellectual or emotional admiration; "a beautiful child"; "beautiful country"; "a beautiful painting"; "a beautiful theory"; "a beautiful party")

Similarity of adj unsightly

1 sense of unsightly

Sense 1
unsightly -- (unpleasant to look at; "unsightly billboards")
       => ugly (vs. beautiful) -- (displeasing to the senses; "an ugly face"; "ugly furniture")