leisured vs underemployed

leisured

adj
  • Having leisure time, especially as a result of not having to work for a living. 

  • The leisured class may produce great advances in the arts, or it may fritter away its time. 

  • Leisurely, filled with leisure. 

underemployed

adj
  • Employed in a job that offers fewer work hours than desired. 

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