fair and square vs fraudulent

fair and square

adv
  • In all fairness; equitably. 

  • Within the applicable rules. 

  • Totally fairly and undoubtedly. 

fraudulent

adj
  • False, phony. 

  • Dishonest; based on fraud or deception. 

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