snotty vs persnickety

snotty and persnickety both are adjectives.

Word	Noun	Adjective	Verb	Adverb
snotty	No	Yes	No	No
persnickety	No	Yes	No	No

As adjectives, snotty and persnickety are synonyms defined as:

snotty and persnickety: (used colloquially) overly conceited or arrogant

Other synonyms of snotty include bigheaded, snooty, snot-nosed, stuck-up, too big for one's breeches, uppish.

snotty (adjective)	persnickety (adjective)
dirty with nasal discharge	characterized by excessive precision and attention to trivial details
(used colloquially) overly conceited or arrogant	(used colloquially) overly conceited or arrogant