This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. A highly intelligent person, especially one who plans and directs a complex or difficult project: the mastermind of a robbery.

v. To direct, plan, or supervise (a project or activity).

n. A person with an extraordinary intellect or skill that is markedly superior to his or her peers.

n. A person responsible for the highest level of planning and execution of a major operation.

v. To act in the role of mastermind.

n. someone who creates new things

v. plan and direct (a complex undertaking)

n. someone who has exceptional intellectual ability and originality

"Doesn't seem necessary at this point, the main mastermind already plead guilty in military tribunal and asked for the death penalty."

masterminded    masterminding    masterminds   

cybertect    lawbreaker    zayed    mugger    saviour    perjurer    colonizing    hippy    cow-horse    fornicator