cormorant vs hoarder

cormorant

noun
  • A voracious eater; also, a person who, or thing which, is aggressively greedy for wealth, etc. 

  • Any of various medium-large black seabirds of the family Phalacrocoracidae which dive into water for fish and other aquatic animals, found throughout the world except for islands in the centre of the Pacific Ocean; specifically, the great cormorant (Phalacrocorax carbo). 

adj
  • Voracious; aggressively greedy. 

hoarder

noun
  • One who hoards; one who accumulates, collects, and stores, especially one who does so to excess. 

How often have the words cormorant and hoarder occurred in a corpus of books? (source: Google Ngram Viewer )