fussy vs finical

fussy and finical both are adjectives.

Word	Noun	Adjective	Verb	Adverb
fussy	No	Yes	No	No
finical	No	Yes	No	No

As adjectives, fussy and finical are synonyms defined as:

Other synonyms of fussy include finicky, particular, picky.

fussy (adjective)	finical (adjective)
overcrowded or cluttered with detail	exacting especially about details
annoyed and irritable
exacting especially about details