Indo-Germanic

His mental vision of his meeting is that of a huge gathering of keen people with Indo-Germanic faces, hanging upon every word.

Indo-Germanic, a term at one time employed especially among German writers, synonymous with Aryan.

But it is on his researches into the language and history of the Indo-Germanic peoples as a whole that his reputation is founded.

In the Indo-Germanic languages no one can say what the meaning of the earliest suffixes was.