We found 2 dictionaries that define the word upheavement:

General (2 matching dictionaries)

1. upheavement: Merriam-Webster
2. upheavement: Wiktionary

Definitions from Wiktionary (upheavement) ▸ noun:  Synonym of upheaval ▸ Words similar to upheavement ▸ Usage examples for upheavement ▸ Idioms related to upheavement ▸ Wikipedia articles (New!) ▸ Popular adjectives describing upheavement ▸ Words that often appear near upheavement ▸ Rhymes of upheavement ▸ Invented words related to upheavement