Particular sense is reasonably elusive. It refers to someone who is exceedingly selective and judgmental. A persnickety individual often pay strict attention to detail and has high standards when it comes to quality and perfection. Their meticulousness can be viewed as laudable, but it can also intensify excessive censure and unjustified dissatisfaction. Being persnickety is often connected with detailed attention to detail but can also be seen as a type of obsessiveness.
