A challenge!

Hello guys!
My challenge today is here;
"Antidisestablishmentarianism" (English Lixecon) the longest word amongst all existing languages. What is the root form of the verb?  i.e,  how would morphology tear it down?
Thank you!

A question

Hi there! 

Today's question is about factors which contribute to our choice of language use. Now, what are these factors and give an example for each? 

Thank you.

?"Q. What is the difference between "language" and  "a language