Medical Dictionary
1acid
adj ac·id \ˈas-əd\
Medical Definition of ACID
1
: sour, sharp, or biting to the taste
2
a : of, relating to, or being an acid; also : having the reactions or characteristics of an acid <an acid solution> b of salts and esters : derived by partial exchange of replaceable hydrogen <acid sodium carbonate NaHCO3> c : marked by or resulting from an abnormally high concentration of acid <acid indigestion>—not used technically
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