6TH Antonyms There are 9 antonyms of the abbr 6th. (opposite meanings)Did you mean?Definition of 6THSynonyms of 6THAlso try opposite words for..sixthBest Opposite Words For 6THTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType110thnoun, adjectiven, adj21stnounn32ndnoun, adjectiven, adj43rdnounn54thadverb, noun, adjectiveadv, n, adj65thnoun, adjectiven, adj77thadverb, adjectiveadv, adj88thnoun, adjectiven, adj99thadjectiveadj