Choosy definition is rather hard to grasp. It refers to someone who is immensely picky and judgmental. A persnickety individual frequently nitpick and does not settle for less when it comes to criteria and excellence. Their meticulousness can be viewed as laudable, but it can also intensify unreasonable censure and unnecessary dissatisfaction. Being persnickety is commonly connected with precise focus on specifics but can also be seen as a manifestation of pedantry.