Definition

Proper noun: - The historical figure: Christopher Columbus was an Italian explorer and navigator from the Republic of Genoa. He is renowned for completing four voyages across the Atlantic Ocean under the sponsorship of the Catholic Monarchs of Spain. These voyages initiated the widespread European exploration and colonization of the Americas.

Usage Examples

• Proper noun:
  • Christopher Columbus sailed from Spain in 1492.
  • Many schoolchildren learn about the voyages of Christopher Columbus.
  • The legacy of Christopher Columbus is a topic of historical debate.

Advanced Usage

• "Columbian" as a derived adjective: Pertaining to Christopher Columbus or his voyages.
  • The Columbian Exchange refers to the widespread transfer of plants, animals, and culture between the Americas and the Old World following 1492.
• Figurative use: Sometimes used as a metaphor for a discoverer or pioneer in a field.
  • He was the Christopher Columbus of quantum computing, exploring entirely new theoretical territories.

Variants and Related Words

• Columbus: A common shortened form of the name.
  • The city of Columbus is the capital of Ohio.
• Pre-Columbian (adj): Of or relating to the history and cultures of the Americas before the arrival of Christopher Columbus.
  • Pre-Columbian art from Mesoamerica is highly prized.

Synonyms

• Explorer: A person who explores an unfamiliar area.
• Navigator: A person who directs the route or course of a ship or other form of transportation.

Related Phrases and Idioms

• Columbus Day: A U.S. federal holiday observed on the second Monday of October, commemorating Christopher Columbus's arrival in the Americas on October 12, 1492.
  • Government offices are closed for Columbus Day.

Noun

1. Italian navigator who discovered the New World in the service of Spain while looking for a route to China (1451-1506)