Definition

Noun: 1. A decisive naval battle in 31 BC: The historical naval engagement where the combined forces of Mark Antony and Cleopatra were defeated by the fleet of Octavian (later Augustus), commanded by Agrippa. This battle marked the end of the Roman Republic and the beginning of the Roman Empire. 2. An ancient town in western Greece: A promontory and settlement in northwestern Greece, near which the famous naval battle took place.

Usage Examples

• Referring to the battle:
  • The Battle of Actium was a turning point in Roman history.
  • Octavian's victory at Actium secured his position as the first Roman emperor.
• Referring to the location:
  • The ancient town of Actium is located on a promontory in the Ionian Sea.
  • They sailed near the coast of Actium.

Advanced Usage

• "Actian" (adjective): Pertaining to Actium, especially the battle.
  • The Actian Games were established by Augustus to commemorate his victory.
• Used metonymically to represent a decisive, final confrontation.
  • The corporate merger was the industry's Actium, ending years of competition.

Variants and Related Words

• Actian (adj): Of or relating to Actium.
• Battle of Actium (n phrase): The full name for the historical event.

Synonyms

• Naval engagement (for the battle sense).
• Promontory, cape (for the geographical sense).

Related Phrases and Idioms

• "Meet one's Actium": To face one's decisive or final battle (a less common, literary construction).
  • The aging champion knew this match would be his Actium.

Noun

1. the naval battle in which Antony and Cleopatra were defeated by Octavian's fleet under Agrippa in 31 BC
2. an ancient town on a promontory in western Greece