Demanding definition is fairly hard to grasp. It refers to someone who is extremely picky and judgmental. A persnickety individual frequently be meticulous and does not settle for less when it comes to criteria and excellence. Their attention to detail can be viewed as laudable, but it can also magnify overly demanding disapproval and superfluous dissatisfaction. Being persnickety is typically associated with detailed attention to detail but can also be seen as a manifestation of obsessiveness.

Persnickety definition in American English