Definition of "bromo-seltzer" []

• An antacid (noun)

WordNet. Princeton University. 2010.

• "He knew the principle was bad, confessed to a scorn for friends of his whom he knew to be bromo-seltzer fiends, but he had the headache and the work to do -- a sure cure and a quick one seemed imperative."
• ""We've been on a pub-crawl with Andrew Volstead and Lady Astor, and Hoppy came along to carry the bromo-seltzer.""
• "He suffered on a rack of guilty bliss, but he managed to hold back the secret which was bubbling up in him with a bromo-seltzer effervescence."