We found one dictionary that defines the word before this:

General (1 matching dictionary)

1. before this: Cambridge Advanced Learner's Dictionary

Phrases: Before This World, before this moment, before this thing, before mentioning this, before this life, more... ▸ Words similar to before this ▸ Usage examples for before this ▸ Idioms related to before this ▸ Wikipedia articles (New!) ▸ Words that often appear near before this ▸ Rhymes of before this ▸ Invented words related to before this