bustle vs tumult

bustle and tumult both are nouns.

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

As nouns, tumult is a hypernym of bustle; that is, tumult is a word with a broader meaning than bustle:

Other hypernyms of bustle include commotion, din, ruckus, ruction, rumpus.

bustle (noun)	tumult (noun)
a rapid active commotion	the act of making a noisy disturbance
a framework worn at the back below the waist for giving fullness to a woman's skirt	violent agitation
	a state of commotion and noise and confusion

bustle (verb)	tumult (verb)
move or cause to move energetically or busily