modishness vs swank

modishness

noun

  • The property of being modish. 

swank

noun

  • Ostentation; bravado. 

  • A fashionably elegant person. 

verb

  • To swagger, to show off. 

adj

  • Fashionably elegant, posh. 

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