Columbian

1 of 2

adjective

Co·​lum·​bi·​an kə-ˈləm-bē-ən How to pronounce Columbian (audio)
1
a
: of or relating to the United States
b
: of or relating to Christopher Columbus
2
: of, relating to, or characteristic of Columbia or the Columbia River

Columbian

2 of 2

noun

plural Columbians
: a native or inhabitant of Columbia

Word History

First Known Use

Adjective

1757, in the meaning defined at sense 1a

Noun

1824, in the meaning defined above

Time Traveler
The first known use of Columbian was in 1757

Cite this Entry

“Columbian.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Columbian. Accessed 10 Sep. 2025.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!