Nantoka/교유gyoyu교유 (gyoyu) is a Korean word meaning “friendship”.Meanings1friendshipPart of speechnounHanja交遊Related words교환exchange교통transportation교통비fare교통사고traffic accident대중교통public transportation교체replacement교대rotation교류mixture of currents교통편means of transportation교통수단means of transportation외교diplomacy외교관diplomatStudy Korean with flashcards →