above-board vs all over

above-board

adv
  • Honestly; openly. 

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

all over

adv
  • In every way; thoroughly. 

  • Used other than figuratively or idiomatically: see all over. 

  • Over an entire extent. 

  • Everywhere. 

prep
  • Everywhere; covering completely. 

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