Yes, it can be, used as the proper adjective for the proper noun Korea (Korean peninsula, Korean food). Korean is also a noun, for the language or as a demonym for a person from Korea.
Yes, the word Korean describes the word War. It is an adjective.
korean
Korean
The proper noun Korea (a region, two countries) has the proper adjective Korean (adjective and demonym).
The adjective for Korean is 'coréen' (masc.) or 'coréenne' (fem.) in French.
슬퍼= noun 슬퍼요= predicate adjective (describes subject)
Adjective: (Chilly) "추운", pronounced "choo-oon" Noun: (The Cold) "추위", pronounced "choo-wee"
Kentuckian is the proper adjective for Kentucky.
if used as adjective, "완벽한" wan-byuk-han if used as a phrase, like "perfect!" then, "완벽하다" wan-byuk-ha-da
As a noun: 핸섬 (haen-seom) As an adjective: (put your noun in front, for example, the person's name) 잘생겼다 (jalsanggyeossda) 잘생겼어 (jalsanggyeosseo) 잘생긴 (jalsanggin)
The word white is said in Korean as hayan-sek. This comes from two words; hayan that means white and sek that means color.
Corrine has no meaning in Korean. Only Korean names have meaning in Korean.