A person who, or device which preserves food by curing.(noun)
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Use "curer" in a sentence
"No wonder it is known in Sanskrit as “the curer of all ailments.”"
"This latter personage was first summoned to the apartment of the Laird, where, after some short space, the soul-curer and the body-curer were invited to join him."
"If my suspicions are correct, that woman is no mere curer."