Today's word comes ala Michelle Belanger, a.k.a. @sethanikeem on Twitter. She used this word on twitter and I just had to look it up.

POLYGLOT - As a noun, a polyglot is a person who understands and effectively uses multiple languages.

POLYGLOT - As an adjective, polyglot means knowing and using several languages. As an example, "The writer of this book is a polyglot author."