CORK Antonyms There are 2 antonyms of the word cork. (opposite meanings)Did you mean?Definition of CORKSynonyms of CORKAlso try opposite words for..corkycorkedcorkerBest Opposite Words For CORKTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1uncorkverbv2unstopverbv Alternatives for UNCORK Words (7)openreleaseunlockunsealuntieuncapunstopOpposite words for uncork