hazy vs hyaloid

hazy

adj

  • Not clear or transparent. 

  • Thick or obscured with haze. 

  • Obscure; confused; not clear. 

hyaloid

adj

  • transparent or glassy 

noun

  • The hyaloid membrane 

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