Persnickety meaning is fairly elusive.
It refers to someone who is exceedingly selective and nitpicking. A persnickety individual often be fastidious
and does not settle for less when it comes to expectations and excellence. Their
attention to detail can be seen as admirable, but it can also magnify unwarranted criticism and superfluous dissatisfaction. Being persnickety is typically linked to thorough attention to detail but can also be seen as a manifestation of perfectionism.
159 Synonyms Antonyms of PERSNICKETY MerriamWebster