There are 3 subclasses of 관형사, which are demonstrative(지시 관형사), numeral(수 관형사), and adjective(성상 관형사). Is it necessary to know to which category a determiner belongs? Unless you are going to major in the Korean Language, not really. Nevertheless, taking a look at its subclasses will help you understand this part of speech even more. 1. Demonstrative Determiners(지시 관형사) The most basic demonstrati..