We found one dictionary that defines the word non-earthquake:

General (1 matching dictionary)

1. non-earthquake: Wiktionary

Definitions from Wiktionary (non-earthquake) ▸ adjective:  Not related to an earthquake. ▸ Words similar to non-earthquake ▸ Usage examples for non-earthquake ▸ Idioms related to non-earthquake ▸ Wikipedia articles (New!) ▸ Popular nouns described by non-earthquake ▸ Words that often appear near non-earthquake ▸ Rhymes of non-earthquake ▸ Invented words related to non-earthquake