The term PICKY TYPE can be summarized by the crossword solution PEDANT, which is a 6-letter word. A PEDANT is someone who is overly concerned with details and rules, often to the point of being annoying. They are usually very strict in their interpretation of rules and regulations, and they often take things too literally. Pedants are often seen as perfectionists, and they can be difficult to work with because of their insistence on following rules and regulations to the letter.