ppl. a. [f. prec. + -ED.] Rendered somewhat acid or sour; flavored with acid. Also fig. Somewhat soured in temper.

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1732.  Arbuthnot, Rules of Diet, 245. Likewise all acidulated and chalybeat Waters.

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1837.  Brewster, Magnetism, 156. Two ends of the wire were plunged in slightly acidulated water.

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1853.  Soyer, Pantropheon, 122. The pomegranate, whose acidulated flavour is so pleasing to the inhabitants of hot climates.

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