quintilingual

someone who speaks 5 languages

someone who can speak multiple languages
more specifically 5
therefore
quintilingual

quintilingual by Zaara December 30, 2007

quinti-lingual

The ability to speak five different languages.

Can also be spelled without the hyphen as quintilingual.

She is quinti-lingual. She can speak English, Spanish, French, Italian and German.

quinti-lingual by Tosin Ola April 26, 2007