dictionary.pt
anhydride
nounmasculinetechnicaluncommon/ɐˈniðɾidu/a·ni·dri·do
Definition
1A nonmetallic oxide that combines with water to form an acid. (Chemical term).
Usage examples
“Carbon dioxide (CO2) is an anhydride of carbonic acid.”
“Sulfur dioxide is used as a food preservative.”
Synonyms
Common combinations
carbonic anhydridesulfuric anhydridephthalic anhydride