Particular definition is somewhat difficult to understand. It refers to someone who is immensely picky and critical. A persnickety individual often pay strict attention to detail and does not settle for less when it comes to quality and flawlessness. Their fastidious nature can be seen as admirable, but it can also intensify extreme criticism and superfluous dissatisfaction. Being persnickety is frequently associated with exact attention to detail but can
also be seen as a form of obsessiveness.
