つな繋tsunaげるgeru
1.
To establish a link or relationship between two or more things, allowing them to interact or communicate with each other.
2.
To bring separate elements together in a cohesive manner, creating a unified whole.
3.
To pass on communication from one person to another, often in the context of a phone call.
4.
To secure or attach one object to another, ensuring they are held together firmly.
Example:
私のテープレコーダーは君のアンプにもつなげられる。