deserving vs palmary

deserving

adj

  • worthy of reward or praise; meritorious 

  • meriting, worthy (reward, punishment etc.) 

noun

  • desert, merit 

palmary

adj

  • Worthy of the palm; preeminent; superior. 

  • Palmar. 

  • Principal; chief. 

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