big bang
1 ENTRIES FOUND:
Save
big bang
noun
big bang
noun
Learner's definition of BIG BANG
the big bang
:
a huge explosion that might have happened when the universe began
-
a few billion years after the big bang
◊ The scientific theory that the universe began with a huge explosion is called the big bang theory.
Comments & Questions
Comments & Questions
What made you want to look up big bang?
Include any comments and questions you have about this word.
