We found one dictionary that defines the word pre-congregation:

General (1 matching dictionary)

1. Pre-Congregation, Pre-congregation: Wikipedia, the Free Encyclopedia

▸ Words similar to pre-congregation ▸ Usage examples for pre-congregation ▸ Idioms related to pre-congregation ▸ Wikipedia articles (New!) ▸ Words that often appear near pre-congregation ▸ Rhymes of pre-congregation ▸ Invented words related to pre-congregation