This is the 1713th most frequent Korean word.
유통
Distribution.
In this context, '유통' refers to 'distribution' or 'circulation', often used in terms of a product's shelf life or expiration (유통 기한).
해당 제품은 유통 기한이 지났습니다.
The product has passed its expiration date.
'유통' here describes the act of distributing goods or services through a network.
이 회사는 전 세계에 유통 네트워크를 가지고 있습니다.
This company has a distribution network worldwide.
Here, '유통' refers to traditional methods of transferring goods from producers to consumers.