(~s, liaising, ~d)
When organizations or people ~, or when one organization ~s with another, they work together and keep each other informed about what is happening.
Detectives are liaising with Derbyshire police following the bomb explosion early today...
The three groups will all ~ with each other to help the child...
Social services and health workers ~ closely.
V-RECIP: V with n, pl-n V with pron-recip, pl-n V, also V between pl-n