commotion vs bustle

commotion and bustle both are nouns.

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

As nouns, bustle is a hyponym of commotion; that is, bustle is a word with a more specific, narrower meaning than commotion:

Other hyponyms of commotion include ado, flurry, fuss, hustle, stir.

commotion (noun)	bustle (noun)
the act of making a noisy disturbance	a rapid active commotion
confused movement	a framework worn at the back below the waist for giving fullness to a woman's skirt
a disorderly outburst or tumult

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