The definition of polyglot is a text that has been translated into multiple languages, or a person who knows multiple languages.(adjective)
A person who knows the English, French and Spanish languages is an example of someone who would be described as a polyglot.
A polyglot is defined as a person who speaks multiple languages.(noun)
A person who speaks French, Spanish and English is an example of a polyglot.
See polyglot in Webster's New World College Dictionary
Origin: Gr polyglōttos < poly-, poly- + glōtta, the tongue: see glottis
See polyglot in American Heritage Dictionary 4
Origin: French polyglotte
Origin: , from Greek poluglōttos
Origin: : polu-, poly-
Origin: + glōtta, tongue, language.
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