UNDERBURNT Antonyms There are 2 antonyms of the word underburnt. (opposite meanings)Did you mean?Definition of UNDERBURNTBest Opposite Words For UNDERBURNTTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1ripeadjectiveadj2overburntadjectiveadj Alternatives for RIPE Words (16)advancedmatureadultcompletedevelopedfull-blownfull-grownmaturedmellowpreparedprimereadyseasonedconsummategoodrightPhrases (1)fully grownOpposite words for ripe