Particular meaning is quite elusive. It refers to someone who is exceptionally particular and critical. A persnickety individual frequently be meticulous and has high standards when it comes to quality and excellence. Their fastidious nature can be
perceived as commendable, but it can also intensify unreasonable disapproval and superfluous dissatisfaction. Being persnickety is frequently linked to precise focus on specifics but can also be seen as a form of pedantry.