dormant vs nonparticipative

dormant

noun

  • A crossbeam or joist. 

adj

  • In a sleeping posture; distinguished from couchant. 

  • Inactive, sleeping, asleep, suspended. 

  • Leaning. 

nonparticipative

adj

  • Not participative. 

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