lingua franca

noun

lin·gua fran·ca ˈliŋ-gwə-ˈfraŋ-kə

plural lingua francas or linguae francae ˈliŋ-gwē-ˈfraŋ-(ˌ)kē

often capitalized : a common language consisting of Italian mixed with French, Spanish, Greek, and Arabic that was formerly spoken in Mediterranean ports

: any of various languages used as common or commercial tongues among peoples of diverse speech

English is used as a lingua franca among many airline pilots.

: something resembling a common language

movies are the lingua franca of the twentieth century—

Gore Vidal

Did you know?

In the Middle Ages, the Arabs of the eastern Mediterranean referred to all Europeans as Franks (the name of the tribe that once occupied the land we call France). Since there was plenty of Arab-European trade, the traders in the Mediterranean ports eventually developed a trading language combining Italian, Arabic, and other languages, which almost everyone could more or less understand, and it became known as the "Frankish language", or lingua franca. Some languages actually succeed in becoming lingua francas without changing much. So, when the Roman empire became vast and mighty, Latin became the important lingua franca; and at a meeting between Japanese and Vietnamese businesspeople today, English may well be the only language spoken.

Examples of lingua franca in a Sentence

English is used as a lingua franca among many airline pilots.

Recent Examples on the Web

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

The findings have led some researchers to suggest that RNA may be a molecular lingua franca that transcends traditional taxonomic boundaries and can therefore encode messages that remain intelligible across the tree of life. —

Annie Melchor, WIRED, 13 Oct. 2024 The report’s most salient analysis is the market segmentation, which can add real value to today’s discussions by creating a lingua franca of eligible patients. —

Naveen Rao, Forbes, 10 Oct. 2024 Before social media became the lingua franca of the watch world, there were forums. —

Victoria Gomelsky, Robb Report, 7 Oct. 2024 Munk is now fluent in English, which is the lingua franca of Alchemist. —

Rebecca Mead, The New Yorker, 23 Sep. 2024 See all Example Sentences for lingua franca

Word History

Etymology

Italian, literally, Frankish language

First Known Use

1619, in the meaning defined at sense 1

Time Traveler

The first known use of lingua franca was in 1619

See more words from the same year

Cite this Entry

Style

“Lingua franca.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lingua%20franca. Accessed 22 Nov. 2024.

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