storm vs commotion

storm and commotion both are nouns.

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

As nouns, commotion is a hypernym of storm; that is, commotion is a word with a broader meaning than storm:

Other hypernyms of storm include disruption, disturbance, flutter, hoo-ha, hoo-hah, hurly burly, kerfuffle, to-do.

storm (noun)	commotion (noun)
a direct and violent assault on a stronghold	the act of making a noisy disturbance
a violent weather condition with winds 64-72 knots (11 on the Beaufort scale) and precipitation and thunder and lightning	confused movement
a violent commotion or disturbance	a disorderly outburst or tumult

storm (verb)	commotion (verb)
attack by storm; attack suddenly
take by force
behave violently, as if in state of a great anger
blow hard
rain, hail, or snow hard and be very windy, often with thunder or lightning