Quinti-lingual

[Gregory]

The ability to speak five different languages.
Can also be [spelled] without the [hyphen] as [quintilingual].

[Guest]

I speak, read and write five language - Russian, English, French, Itallan and Swedish. My parents were White Russian émigrés (they fled the Revolution), they naturalized British, I was born in London and we moved to Switzerland when I was ten months old.