conversely vs rightways

conversely

adv

  • From another point of view; on the other hand. 

  • With a reversed relationship. 

rightways

adj

  • In a correct or normal orientation. 

adv

  • In a normal or correct orientation. 

  • Rightly. 

  • Rightward. 

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