verb / noun
combine
kum-BYNE/kəmˈbaɪn/
To unite parts or activities into a working whole.
The cook combines vegetables from two small bowls in one large salad bowl.

Etymology
'Together' and 'two by two' evoke yoking things in pairs. This pairing image underlies the broader meaning of joining two or more things into one whole.
In context
need to do is combine them and we do that with this button here you need to untick use original column name as prefix click on OK and it will combine all of the data into one table
More examples
- We combine our savings to buy a car.
- These two bus routes combine into one downtown.
- The farmer uses a combine to harvest wheat.
- Several companies form a combine to negotiate lower shipping rates.
Forms
combine · combines · combined · combining
combination noun — A whole formed by joining separate parts.