BC


Meaning of BC in English

BC BrE AmE British English , B.C. American English /ˌbiː ˈsiː/

(before Christ) used after a date to show that it was before the birth of Christ ⇨ AD :

The Great Pyramid dates from around 2600 BC.

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.