noun
beginning of the universe; dawn of time
Literary or philosophical term for the very start of the cosmos. Often used in expressions like 宇宙開闢以来 (since the beginning of the universe).
宇宙開闢以来、星々は輝き続けてきた。
Since the beginning of the universe, the stars have continued to shine.
この神話は宇宙
This myth tells the story of the dawn of time.