black plum vs jamli

black plum

noun
  • Syzygium cumini (Java plum), native to south and southeast Asia 

  • Vitex doniana, native to Africa 

  • Prunus domestica (European plum), the common cultivated plum 

  • Prunus nigra (Canada plum), native to eastern North America 

  • Diospyros australis (yellow persimmon), native to eastern Australia 

  • Planchonella australis (black apple, yellow buttonwood, yellow bulletwood; syn. Pouteria australis), native to eastern Australia 

jamli

noun
  • jambul tree 

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