Examples from the Web for polysynthetic
Very different from all these is the spirit of a polysynthetic language.The Myths of the New World|Daniel G. Brinton
This polysynthetic character undoubtedly does point to a common origin, just as the Indo-European tongues trace back to Sanskrit.Through the Mackenzie Basin|Charles Mair
The Chippewa is, in its structure, what is denominated by Mr. Du Ponceau "polysynthetic."
If we pass to an isolating language like Chinese, we find the exact converse of that which meets us in the polysynthetic tongues.
On account of the frequent occurrence of such elements American languages have been classed as 'polysynthetic.'The Myths of the North American Indians|Lewis Spence