Maalox
/ˈmeɪlɒks/Pharmacology (chiefly US )
noun
A trademark for: an antacid containing dried aluminium hydroxide and magnesium hydroxide, formulated as a suspension or as chewable tablets for the relief of indigestion; a tablet of this.
Origin
1950s; earliest use found in The Official Gazette. Probably from ma- + al- + -ox-.