palometa vs pomfret

palometa

noun
  • Any of numerous types of fish. (See Wikipedia for a list.) 

pomfret

noun
  • A fish of family Bramidae, consisting of eight genera and some twenty species. 

  • The golden pomfret, Trachinotus blochii. 

  • Any of several species of butterfishes in the genus Pampus. 

  • The black pomfret, Parastromateus niger. 

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