moorhen vs señorita

moorhen

noun
  • A female red grouse, Lagopus lagopus scotica. 

  • Any of various medium-sized water birds of the genus Gallinula, of the rail family, that feed in open water margins. 

señorita

noun
  • A small species of wrasse, Oxyjulis californica. 

  • A young, unmarried woman in or from a Hispanophone community. 

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