Persnickety significance is somewhat difficult to understand. It refers to someone who is extremely meticulous and fault-finding. A persnickety individual usually be meticulous
and does not settle for less when it comes to quality and perfection.
Their attention to detail can be seen as admirable, but it can also intensify unwarranted censure and avoidable dissatisfaction. Being persnickety is typically related to meticulous focus on specifics but can also be seen as a manifestation of pedantry.