Demanding importance is reasonably elusive. It refers to someone who is vitally meticulous and nitpicking. A persnickety individual often be meticulous and has high standards when it comes to criteria and flawlessness. Their meticulousness can be seen as admirable, but it can also magnify overly demanding criticism and unnecessary dissatisfaction. Being persnickety is commonly connected with precise attention to detail but can also be seen as a form of perfectionism.

Persnicketiness definition of persnicketiness by The Free