brindle vs macular

brindle

adj
  • Having such a colouration; brindled 

verb
  • To form streaks of a different color. 

noun
  • An animal so coloured. 

  • A streaky colouration in animals. 

macular

adj
  • Having macules; spotted 

  • Relating to the macula, the area of the retina responsible for detailed central vision 

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