mastermind
n.
1720, "an outstanding intellect," from master, n. + mind, n.. Meaning "head of a criminal enterprise" is first attested 1872. As a verb from 1940. Related: Masterminded; masterminding.
| 词汇 | mastermind | 
| 词根词缀 | Online Etymology Dictionary mastermind n. 1720, "an outstanding intellect," from master, n. + mind, n.. Meaning "head of a criminal enterprise" is first attested 1872. As a verb from 1940. Related: Masterminded; masterminding. | 
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