a la mode vs upscale

a la mode

adj
  • Fashionable; in the current style or fashion. 

  • Served with ice cream. 

  • Of beef: larded and stewed with vegetables. 

adv
  • In a particular style or fashion. 

upscale

adj
  • Marked by wealth or quality; high-class; upmarket. 

verb
  • To increase in size, to scale up. 

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