This is the 3181st most frequent Korean word.
계열
"계열" (gye-yeol) means "affiliation," "series," or "related group."
In this sentence, '계열' refers to a category or group of industries that the company encompasses.
이 회사는 다양한 산업 계열을 포함하고 있습니다.
This company includes various industrial sectors.
Here, '계열' indicates a classification or style within a specific genre, in this case, pottery.
박물관에서는 분청사기 계열의 도자기를 전시 중이에요.
The museum is displaying pottery from the Bunchung category.
Here, '계열' refers to a field or branch within academics, specifically humanities.