ALKALIES Antonyms There are 6 antonyms of the word alkalies. (opposite meanings)Did you mean?Definition of ALKALIESSynonyms of ALKALIESAlso try opposite words for..alkalialkalineBest Opposite Words For ALKALIESTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1acidicadjectiveadj2acidificationnounn3acidifyverbv4aciditynounn5sournessnounn6acidsnounn Alternatives for ACIDIC Words (12)acerbicaceticbittercitricpungentsharpsourtangyvinegaryacidacidulentacidulousOpposite words for acidic Alternatives for ACIDIFY Words (3)acetifyacidulatesourOpposite words for acidify Alternatives for ACIDITY Words (8)sournessacriditybitternesssharpnesstanginesstartnessacidulousnesssourOpposite words for acidity Alternatives for SOURNESS Words (10)aciditytartnessbitternesspungencysharpnesstangsourmorosenesssulkinesssullennessOpposite words for sourness Alternatives for ACIDS Words (22)acidicaciduloussourtangyvinegarishacerbacerbicacidulentacridbattery-acidbitterblisteringcausticdosedotelvispanesulfuroussulphuroussupermanvirulentvitriolicPhrases (4)back breakerloony toonslucy in the sky with diamondswindow paneAbbreviations (1)zenOpposite words for acids