What do a.d and b.c mean Meaning and Definition

What do a.d and b.c mean

What do a.d and b.c mean

Pronunciation

None

Part of Speech

Pronunciation, Abbreviation, and Time Period

Definition

Examples

  • The event took place in A.D. 1200.
  • The kingdom existed long before B.C. 200.

Synonyms

  • CE
  • CE Era
  • Before Present (BP)

Antonyms

  • After Present (AP)
  • Since Present (SP)

Etymology

A.D. originates from the Latin phrase “Anno Domini,” coined by the monk Dionysius Exiguus in the 6th century. B.C. is an abbreviation for “Before Christ,” used along with A.D. to establish a standardized system for calculating years.

Usage Notes

A.D. and B.C. are most commonly used in historical contexts, academic writing, and scholarly research. Avoid using them in casual conversations or everyday language.

Cultural References

A.D. and B.C. have appeared in various books, films, and television shows, such as “The History Channel,” “Game of Thrones,” and “Harry Potter.”

Idiomatic Expressions or Phrases

Related Words or Phrases

Collocations

Frequency of Use

Common Misspellings

Related Words