above-board vs gladly

above-board

adv

  • Honestly; openly. 

adj

  • In open sight; without trick, concealment, or deception. 

gladly

adv

  • Willingly; certainly. 

  • In a glad manner; happily. 

How often have the words above-board and gladly occurred in a corpus of books? (source: Google Ngram Viewer )