conversely vs though

conversely

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

  • With a reversed relationship. 

though

adv
  • Despite that; however. 

  • Used to intensify statements or questions; indeed. 

conj
  • Despite the fact that; although. 

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