ado vs fuss

ado and fuss both are nouns.

Word	Noun	Adjective	Verb	Adverb
ado	Yes	No	No	No
fuss	Yes	No	Yes	No

As nouns, ado and fuss are synonyms defined as:

Other synonyms of ado include bustle, flurry, hustle, stir.

ado (noun)	fuss (noun)
a rapid active commotion	a rapid active commotion
	a quarrel about petty points
	an angry disturbance
	an excited state of agitation

ado (verb)	fuss (verb)
	worry unnecessarily or excessively
	care for like a mother