AFTERSUN Antonyms There are 2 antonyms of the word aftersun. (opposite meanings)Did you mean?Definition of AFTERSUNBest Opposite Words For AFTERSUNTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1sunblocknounn2sunscreennounn Alternatives for SUNBLOCK Words (1)sunscreenPhrases (1)sun blockerOpposite words for sunblock Alternatives for SUNSCREEN Words (1)sunblockPhrases (1)sun blockerOpposite words for sunscreen