We found one dictionary that defines the word before the hour:

General (1 matching dictionary)

1. before the hour: Merriam-Webster

▸ Words similar to before the hour ▸ Usage examples for before the hour ▸ Idioms related to before the hour ▸ Wikipedia articles (New!) ▸ Words that often appear near before the hour ▸ Rhymes of before the hour ▸ Invented words related to before the hour