discomposing vs mouldy

discomposing

adj

  • Unsettling; tending to discompose 

mouldy

adj

  • Showing signs of neglect; disused. 

  • Worthless; lousy; rotten. 

  • Covered with mould. 

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