drinkable vs palm wine

drinkable

noun
  • That which can be drunk. 

adj
  • Able to be drunk (as liquid). 

  • Safe to drink. 

  • Of good or satisfactory quality. 

palm wine

noun
  • The alcoholic drink toddy. 

  • A genre of popular music most closely associated with mid-20th-century Sierra Leone. 

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