Synonyms for Gaius Octavianus (same or very similar meaning)
WordNet sense 1 (Roman statesman who established the Roman Empire and became emperor in 27 BC; defeated Mark Antony and Cleopatra in 31 BC at Actium (63 BC - AD 14)):
Augustus, Octavian, Gaius Julius Caesar Octavianus
From the ODE community, based on WordNet
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