Linguist
Linguist (lin"gwist) , noun
[Latin lingua tongue, speech, language: compare French linguiste.]
1.
A master of the use of language; a talker. [Obsolete]
I'll dispute with him;
He's a rare linguist.
2.
A person skilled in languages.
There too were Gibbon, the greatest historian, and Jones, the greatest linguist, of the age.