Difference between to connect and to combine in Korean

연결하다·합하다

to connect

연결하다to connect

The word "연결하다" means to connect or join things together. You can use it for physical things, like a phone and a charger, or for places and people, like a bus route or a phone call. In daily life, it often means making two things work together or making a link between them.

How to say to connect
to combine

합하다to combine

합하다 means to put two or more things together to make one. You can use it for objects, ideas, groups, or even numbers. In everyday Korean, it often appears in forms like 합해서 or 합하면.

How to say to combine

The difference

합하다 means putting things together into one group, amount, or whole. 연결하다 links things, but they can still stay separate parts.