micro vs subnormal

micro

noun
  • a very small person 

  • micromanagement 

adj
  • Small, relatively small; used to contrast levels of the noun modified. 

verb
  • to micromanage 

subnormal

noun
  • A person whose abilities are less than normal. 

  • That part of the axis of a curved line which is intercepted between the ordinate and the normal. 

adj
  • denormal 

  • Less than normal. 

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