Definitions

1. verb

to secretly plan or act together in order to deceive or cheat people, especially in a dishonest or corrupt way

“The company was accused of colluding with the government to fix prices.”

2. verb

to cooperate secretly, especially in a way that is considered wrong or dishonest

“The players were suspected of colluding to fix the game’s outcome.”

3. noun

an act of secretly planning or acting together

“The investigation revealed a number of collusions between the company and its employees.”

4. noun

a secret agreement or understanding between two or more people

“The scandal involved a collusion between the politician and the businessman.”