Persnickety importance is rather tricky to comprehend. It refers to someone who is exceedingly selective and critical. A persnickety individual typically be fastidious and sets the bar high when it comes to expectations and flawlessness. Their attention to detail can be regarded as praiseworthy, but it can also intensify unreasonable censure and unjustified dissatisfaction. Being persnickety is frequently related to exact attention to detail but can also be seen as a form of perfectionism.