mastermind

1 of 2

noun

mas·​ter·​mind ˈma-stər-ˌmīnd How to pronounce mastermind (audio)
ˌmas-tər-ˈ
: a person who supplies the directing or creative intelligence for a project

mastermind

2 of 2

verb

masterminded; masterminding; masterminds

transitive verb

: to be the mastermind of

Examples of mastermind in a Sentence

Noun the mastermind behind the terrorist plot the real mastermind behind the embezzlement scheme Verb They masterminded a unique solution to the problem. He masterminded the bank robbery.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
Seeing the name Chris Smith (mastermind behind American Movie) makes a documentary a must-watch, and WHAM! Debby Wolfinsohn, EW.com, 11 Jan. 2025 Multiple players were suspicious of the police officer for his background as a strategic mastermind. Anthony Robledo, USA TODAY, 10 Jan. 2025
Verb
The slightly enigmatic, behind-the-scenes Artistic Director who has masterminded indelible moments of pop culture that belies his out-of-the-spotlight persona. Rebecca Suhrawardi, Forbes, 26 Nov. 2024 Guardiola arrived at the Etihad Stadium in July 2016 and has masterminded an unprecedented period of success since then. Sam Lee, The Athletic, 21 Nov. 2024 See all Example Sentences for mastermind 

Word History

First Known Use

Noun

1872, in the meaning defined above

Verb

1927, in the meaning defined above

Time Traveler
The first known use of mastermind was in 1872

Dictionary Entries Near mastermind

Cite this Entry

“Mastermind.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mastermind. Accessed 19 Jan. 2025.

Kids Definition

mastermind

noun
mas·​ter·​mind
ˈmas-tər-ˌmīnd,
ˌmas-tər-ˈmīnd
: a person who invents or directs a project
mastermind verb

More from Merriam-Webster on mastermind

Last Updated: - Updated example sentences
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