laudable vs palmary

laudable

adj
  • Worthy of being lauded; praiseworthy; commendable 

  • Healthy; salubrious; having a disposition to promote healing 

palmary

adj
  • Worthy of the palm; preeminent; superior. 

  • Palmar. 

  • Principal; chief. 

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