Meaning of “the big bang theory” in the English Dictionary

American

"big bang theory" in American English

See all translations

big bang theorynoun [ U ]

/ˈbɪɡ ˈbæŋ ˌθɪər·i/

the very large explosion of a single mass of matter that many scientists believe was the beginning of the universe

(Definition of “big bang theory” from the Cambridge Academic Content Dictionary © Cambridge University Press)

Translations of “the big bang theory”
Need a translator?

Translator tool

Get a quick, free translation!