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Alexander the Great

American  

noun

  1. 356–323 b.c., king of Macedonia 336–323: conqueror of Greek city-states and of the Persian empire from Asia Minor and Egypt to India.


Alexander the Great British  

noun

  1. 356–323 bc , king of Macedon, who conquered Greece (336), Egypt (331), and the Persian Empire (328), and founded Alexandria

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Alexander the Great Cultural  
  1. A ruler of Greece in the fourth century b.c. As a general, he conquered most of the ancient world, extending the civilization of Greece east to India. Alexander is said to have wept because there were no worlds left to conquer. In Alexander's youth, the philosopher Aristotle was his tutor.


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Before beginning his conquests, Alexander allegedly unloosed the Gordian knot by cutting through it. It was believed that the person who unfastened the Gordian knot would rule a vast territory in Asia. Alexander founded the city of Alexandria, which became a great center of learning in Egypt (see also Egypt).

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In recent weeks, he’s been talking to other people about Napoleon and Alexander the Great and Julius Caesar, comparing himself to the most consequential Western leaders in history.

From Slate • May 7, 2026

Alexander the Great, who had died in Babylon in 323 B.C., provided for Agathocles and the age’s other warlords what Ms. MacDonald terms “a new model for power in the ancient world.”

From The Wall Street Journal • Feb. 11, 2026

Wilson recalled feeling like she and Musk were "soul mates" and he was her own "Alexander the Great" in the lead-up to their wedding.

From Salon • Mar. 12, 2025

The site of one of the most important monuments in classical antiquity - the palace where Alexander the Great was crowned king - has reopened after a 16-year restoration.

From BBC • Jan. 5, 2024

And we’re naming our child after Alexander the Great?

From "Made You Up" by Francesca Zappia