(~s, colluding, ~d)
If one person ~s with another, they co-operate with them secretly or illegally.
Several local officials are in jail on charges of colluding with the Mafia...
My mother ~d in the myth of him as the swanky businessman...
The store’s ‘no refunds’ policy makes it harder for dishonest cashiers and customers to ~.
V-RECIP: V with n, V in n/-ing, pl-n V disapproval