antacid

• POS: Adjective, Noun
• HYPHEN: ant=ac=id

CIDE DICTIONARY

antacid, n. [Pref. anti- + acid.].

 A remedy for acidity of the stomach, as an alkali or absorbent.  [1913 Webster]

OXFORD DICTIONARY

antacid, n. & adj.
--n. a substance that prevents or corrects acidity esp. in the stomach.
--adj. having these properties.

THESAURUS

antacid

acid, acidity, agent, alexipharmic, alkali, alkalinity, alkalizer, alloisomer, anion, annulling, anthelmintic, antibiotic, antidotal, antidote, antimicrobial, antipyretic, antitoxic, atom, bacteriostatic, base, bicarbonate of soda, biochemical, buffer, buffering, calcium carbonate, canceling, cation, chemical, chemical element, chromoisomer, compound, copolymer, counteractant, counteractive, counteragent, counterbalancing, counterirritant, dimer, element, febrifugal, gastric antacid, heavy chemicals, high polymer, homopolymer, hydracid, inorganic chemical, ion, isomer, macromolecule, magnesia, metamer, molecule, monomer, negating, neutralizer, neutralizing, nonacid, nullifier, nullifying, offset, offsetting, organic chemical, oxyacid, polymer, preventative, preventive, prophylactic, pseudoisomer, radical, reagent, remedy, seltzer, sodium bicarbonate, stultifying, sulfacid, trimer, vitiating, voiding