Hook up and Join up with

Hook up verb - To come or be together as friends.

Join up with and hook up are semantically related in combine topic. In some cases you can use "Join up with" instead a verb "Hook up", when it comes to topics like work together.

Hook up and join up with are semantically related in combine topic. You can use "Hook up" instead a verb "Join up with", if it concerns topics such as work together.