What does "voracious" mean?

Voracious: Greedy in eating; very hungry; eager to devour or swallow; ravenous; gluttonous; edacious; rapacious; as, a voracious man or appetite; a voracious gulf or whirlpool. Dampier. -- Vo*ra"cious*ly, adv. -- Vo*ra"cious*ness, n.

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