Nantoka/계간gyegan계간 (gyegan) is a Korean word meaning “quarterly publication”.Meanings1quarterly publicationPart of speechnounHanja季刊Related words계절season사계절four seasons출간publishing일간지daily newspaper월간monthly publication추계fall season춘계spring season동계winter season계간지quarterly계절병seasonal disease계절적being seasonal계절적seasonalStudy Korean with flashcards →