below par vs subalternate

below par

prep
  • Not up to the average or normal standard. 

  • (of a score) Less than par for the hole or course (which in golf, means better than par). 

  • Having a price below its face value. 

subalternate

adj
  • Succeeding by turns; successive. 

  • Subaltern; inferior; subordinate. 

noun
  • A particular proposition, as opposed to a universal one. 

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