Louisianan

noun

Lou·i·si·an·an lu̇-ˌē-zē-ˈa-nən

ˌlü-ə-zē-,

ˌlü-zē-

variants or Louisianian

lu̇-ˌē-zē-ˈa-nē-ən

-ˈa-nyən

plural Louisianans or Louisianians

: a native or resident of Louisiana

Louisianan adjective

or Louisianian

Word History

First Known Use

1775, in the meaning defined above

Time Traveler

The first known use of Louisianan was in 1775

See more words from the same year

Cite this Entry

Style

“Louisianan.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Louisianan. Accessed 16 Mar. 2026.

Copy Citation

Last Updated: 24 Feb 2026 - Entry added

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