Big _ theory, a cosmological model of the creation of the universe

Let's find possible answers to "Big _ theory, a cosmological model of the creation of the universe" crossword clue. First of all, we will look for a few extra hints for this entry: Big _ theory, a cosmological model of the creation of the universe. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.