We found one dictionary that defines the word upperclass:

General (1 matching dictionary)

1. Upperclass, upperclass: Wordnik

Types: wealthy, affluent, prosperous, opulent, well-to-do, more... ▸ Words similar to upperclass ▸ Usage examples for upperclass ▸ Idioms related to upperclass ▸ Wikipedia articles (New!) ▸ Words that often appear near upperclass ▸ Rhymes of upperclass ▸ Invented words related to upperclass