albinistic vs melanoid

albinistic

adj

  • Of or pertaining to albinism. 

melanoid

adj

  • Relating to, or afflicted with, melanosis. 

  • Relating to, or resembling, melanin. 

noun

  • Synonym of melanoidin 

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