good-for-nothing vs noneffective

good-for-nothing

adj

  • Useless; worthless. 

noun

  • A person of little worth or usefulness. 

noneffective

adj

  • Not effective. 

  • Not able to assume active duty. 

noun

  • A member of the military who is unable to assume active duty. 

How often have the words good-for-nothing and noneffective occurred in a corpus of books? (source: Google Ngram Viewer )