0 past simple and past participle of mastermind --
1 to plan a difficult activity, often a crime, in detail and make certain that it happens successfully: --
And, although he avoided the limelight, he masterminded and cooked for cocktail and dinner parties we had for some prominent people.
It was rumored that the release of these videos were masterminded by his own former friends in order to embarrass and publicly humiliate him.
They were the ones who masterminded the whole thing in the first place.
Chuwit was accused of having masterminded this action to get rid of unwanted tenants.
Coventry workers are not helots serving a superior technology masterminded 3,000 or more miles away.
One of the most acute forms of fantasy would be to assume that the statements were masterminded and orchestrated solely by myself.
He says that he was involved and that, to some extent, he masterminded the operation.
The opting-out proposals were masterminded by two self-seeking, unelected bureaucrats.
