Demanding definition is quite tricky to comprehend. It refers
to someone who is exceedingly selective and disapproving. A persnickety individual often be fastidious and sets the bar high when it comes to quality and excellence. Their meticulousness can be perceived as commendable, but it can also magnify excessive disapproval and superfluous dissatisfaction. Being persnickety is regularly related to detailed focus on specifics but can also be seen as a manifestation of obsessiveness.
persnickety EnglishFrench Dictionary WordReferencecom