collusion
col|lu|sion /kəl'uːʒən/
[N-UNCOUNT] usu N between pl-n, N with n, in N
Collusion is secret or illegal co-operation, especially between countries or organizations. (FORMAL)
He found no evidence of collusion between record companies and retailers...
[N-UNCOUNT] usu N between pl-n, N with n, in N
Collusion is secret or illegal co-operation, especially between countries or organizations. (FORMAL)
He found no evidence of collusion between record companies and retailers...