right-hand vs straightforward

right-hand

adj
  • of, relating to, or located on the right 

  • in the direction or orientation to the right-hand rule (a right-hand thread) 

  • designed for use by the right hand 

straightforward

adj
  • direct; forthright; frank; sincere 

  • proceeding in a straight course or manner; not deviating 

  • easy, simple, uncomplicated, without difficulty 

adv
  • In a straightforward manner; straightforwards; straightforwardly. 

How often have the words right-hand and straightforward occurred in a corpus of books? (source: Google Ngram Viewer )