'Upscale' definitions:

Definition of 'upscale'

From: WordNet
adjective
Appropriate for people with good incomes; "an upscale neighborhood"; "an upscale motel"

Definition of 'Upscale'

From: GCIDE
  • Upscale \Up"scale\, a.
  • 1. relating to, or characteristic of, affluent people or people in the upper social classes. [PJC]
  • 2. expensive or of high quality. [PJC]