The definition of collaborate means to work together.
To come together; to meet.
To provide with an addition; supplement:
The definition of cooperate is to work together in a positive manner for a common purpose.
(Intransitive) To provide assistance.
To strengthen or support with other evidence; make more certain.
Find another word for team-up-with. In this page you can discover 8 synonyms, antonyms, idiomatic expressions, and related words for team-up-with, like: collaborate, join, work together with, attach oneself to, accompany, cooperate, help and corroborate.