full dress vs overalls

full dress

noun
  • Clothing worn on formal occasions. 

adj
  • Requiring a full-scale operation with attention to every minute detail. 

overalls

noun
  • A loose-fitting garment worn over regular clothes to protect them. 

  • Trousers traditionally worn by cavalry. 

  • Loose-fitting pants with supporting cross-straps and a panel of material in the chest (called a bib), often associated with farm work. 

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