altogether vs in sum

altogether

adv
  • With everything included 

  • On the whole; with everything considered. 

  • Intensifier, "without doubt", "clearly" 

  • Completely, wholly, or without exception. 

noun
  • A state of nakedness. (Especially in the phrase in the altogether) 

in sum

prep
  • Briefly; summarily; in a few words. 

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