best vs rightwise

best

adj
  • Most superior; most favorable. 

  • Most; largest. 

verb
  • Had best. 

  • To surpass in skill or achievement. 

  • To beat in a contest. 

adv
  • To the most advantage; with the most success, cause, profit, benefit, or propriety. 

noun
  • The person (or persons; or thing or things) that is (are) most excellent. 

  • The supreme effort one can make, or has made. 

  • One's best behavior. 

rightwise

adj
  • Rightward (to or from the right side); on the right side. 

  • Clockwise, moving clockwise. 

adv
  • By a rightward path; rightwards, rightwardly; clockwise (in a clockwise manner). 

  • Rightly (correctly or justly); rightfully. 

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