Nantoka/고사gosa고사 (gosa) is a Korean word meaning “withering to death”.Meanings1withering to deathPart of speechnounHanja枯死Related words사망death고갈being dried up안락사mercy killing구사일생narrow escape한사코persistently뇌사brain death생사life and death사각지대blind spot사형death penalty고담하다simple and tasteful고갈되다be dried up고목dead treeStudy Korean with flashcards →