adjectival vs procedural

adjectival

adj
  • Of or relating to procedure, especially to technicalities thereof. 

  • Of or relating to or functioning as an adjective. 

noun
  • An adjectival phrase or clause. 

procedural

adj
  • Related to procedure. 

  • Generated by means of a procedure, rather than being designed. 

noun
  • A type of literature, film, or television program involving a sequence of technical detail. 

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