deadjectival vs deverbal

deadjectival

noun

  • A word derived from an adjective. 

adj

  • Deriving from an adjective. 

deverbal

noun

  • A word, especially a substantive, that is derived from a verb. 

adj

  • Derived from a verb. 

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