ACID-FORMING Antonyms There are 2 antonyms of the word acid-forming. (opposite meanings)Did you mean?Definition of ACID-FORMINGSynonyms of ACID-FORMINGAlso try opposite words for..formacidBest Opposite Words For ACID-FORMINGTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1alkalineadjectiveadj2nonacidicadjectiveadj Alternatives for ALKALINE Words (7)basicreagentundeviatingnonacidnonacidicunacidicalkalicOpposite words for alkaline