Crossword clues for the word: QUININE The word QUININE has appeared as an answer to at least 11 crossword clues on different crossword puzzles. Crossword clues for QUININE Showing 1 to 11 of 11 results Clue(s) Antimalarial drug Beneficial drug. Bitter alkaloid extracted from cinchona bark used in malaria therapy Bitter alkaloid. Bitter tonic Gin and tonic ingredient Malaria medicine Tonic component Tonic ingredient Tonic water ingredient Who in France is found in northeast outside with part of the tonic?