What is devouring knives; swallowing, or pretending to swallow, knives; -- applied to persons who have swallowed, or have seemed to swallow, knives with impunity. Dunglison called?

cultrivorous — Devouring knives; swallowing, or pretending to swallow, knives; -- applied to persons who have swallowed, or have seemed to swallow, knives with impunity. Dunglison. (Webster's 1913.)

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