overfullness vs overmuch

overfullness

noun

  • The state of being excessively or abnormally full. 

overmuch

noun

  • An excessive amount; too much. 

adv

  • Too much; overly much 

det

  • Very much; too much 

adj

  • Excessive. 

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