tumult vs turmoil

tumult and turmoil both are nouns.

Word	Noun	Adjective	Verb	Adverb
tumult	Yes	No	No	No
turmoil	Yes	No	No	No

As nouns, tumult and turmoil are synonyms defined as:

tumult (noun)	turmoil (noun)
the act of making a noisy disturbance	disturbance usually in protest
violent agitation	violent agitation
a state of commotion and noise and confusion	a violent disturbance