Meaning of gallic acid | Babel Free
Definitions
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a phenolic carboxylic acid, 3,4,5-trihydroxybenzoic acid, found in galls, tea, the bark of some trees etc; a constituent of tannin uncountable
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the supposed acid H₃GaO₃, the acid form of the amphoteric gallium hydroxide Ga(OH)₃, known only as alkali metal salts uncountable
Equivalents
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.