문구stationery; writing supplies 문어octopus 문화culture 안내문letter of notice; notice; introduction 주문order 한문classical Chinese 감상문review 감탄문exclamatory sentence 광고문advertisement 기사문descriptive writing

물건article; thing; item; goods 무조건being unconditional 무조건unconditionally 사건incident; event; affair; accident; case 여건condition; circumstances 용건business; things to do 조건condition 충분조건sufficient condition 필요조건necessary condition 필요충분조건necessary and sufficient condition