secret agreement especially in order to do something dishonest or to trick people密谋；勾结；串通- in collusion with somebody The police were corrupt and were operating in collusion with the drug dealers.警察腐败，与毒品贩子内外勾结。🔊🔊
- collusion (between A and B) There was collusion between the two witnesses (= they gave the same false evidence).两个证人串通作伪证。🔊🔊
Topics Discussion and agreementc2, Crime and punishmentc2Word Originlate Middle English: from Latin collusio(n-), from colludere ‘have a secret agreement’, from col- ‘together’ + ludere ‘to play’.