ruckus vs ruction

ruckus and ruction both are nouns.

Word	Noun	Adjective	Verb	Adverb
ruckus	Yes	No	No	No
ruction	Yes	No	No	No

As nouns, ruckus and ruction are synonyms defined as:

Other synonyms of ruckus include commotion, din, rumpus, tumult.

ruckus (noun)	ruction (noun)
the act of making a noisy disturbance	the act of making a noisy disturbance