Thesaurus.com
Dictionary.com
Definitions

mastermind

[mas-ter-mahynd, mah-ster-] / ˈmæs tərˌmaɪnd, ˈmɑ stər- /
VERB
plan and direct
Synonyms
STRONGEST
STRONG
WEAK


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Johor police chief Ab Rahaman Arsad said authorities were working with Interpol to track down the mastermind behind the operations.

From BBC Aug. 11, 2026

Soccer and the mastermind behind that World Cup — created for the 23 players who will wear the U.S. crest at home this summer.

From Los Angeles Times Jun. 7, 2026

Keegan is one of the most transformational figures in Newcastle's history, the mastermind behind the Entertainers, who challenged for the Premier League title in 1996.

From BBC Jun. 1, 2026

Najib's defence lawyers blamed Low and dubbed him the mastermind of the scheme.

From Barron's May 15, 2026

One evil mastermind that you can stop to make everything okay.

From "The Benefits of Being an Octopus" by Ann Braden

Sheikh Hamad was one of the key masterminds behind modern Qatar and had taken power from his father in June 1995 in a bloodless coup.

From BBC Jul. 12, 2026

The boys are not masterminds; the victims are not fools.

From The Wall Street Journal Jun. 14, 2026

The church had previous accused successive governments of failing to identify the masterminds behind the bombings.

From Barron's Feb. 25, 2026

Ross and Matt Duffer, the sibling masterminds behind Netflix’s “Stranger Things,” are closer to finding out if they’ve achieved that in the eyes of the show’s fans.

From Los Angeles Times Dec. 25, 2025

At long intervals some masterminds appeared, looking upon each advance in practical science as a retro-gradation in the true utility.

From The Works of Edgar Allan Poe — Volume 4 by Edgar Allan Poe

And then in 2024 he masterminded the Kursk attack -- the first sustained foreign incursion into Russia since WWII.

From Barron's Jul. 21, 2026

A whole new genre of celebrity divorce: Slate’s Scaachi Koul considers how Bunnie Xo, an archetypical “Cool Girl,” seems to have masterminded a new strategy for getting divorced in the public eye.

From Slate Jul. 16, 2026

By comparison, the total illegal profit from the insider-trading scheme masterminded by hedge-fund titan Raj Rajaratnam was $53.8 million.

From The Wall Street Journal Jun. 30, 2026

He has masterminded what Williams calls "the most enjoyable season going and watching Saints since Tommy Wright was there".

From BBC Apr. 22, 2026

Howard had masterminded a situation that made refusal costly.

From "Seabiscuit: An American Legend" by Laura Hillenbrand

Interim boss Carrick is making his case for the permanent job after masterminding an impressive turnaround since Ruben Amorim was sacked in January.

From Barron's Feb. 7, 2026

She defended Edward Snowden and Julian Assange, who were indicted for masterminding two of the biggest leaks of intelligence secrets in U.S. history.

From Los Angeles Times Feb. 4, 2026

The latest person to let down her guard was Susie Wiles, the White House chief of staff who is credited with masterminding Trump’s 2024 win, and who has a reputation for discretion.

From Salon Dec. 17, 2025

And their mini-meltdowns only add to the stresses of parents dashing between school plays, present shopping and masterminding the family feast.

From BBC Dec. 16, 2025

Low is alleged to have gained his wealth after masterminding a scheme to steal billions from 1Malaysia Development Bhd., or 1MDB, a Malaysian sovereign-wealth fund.

From The Wall Street Journal Nov. 21, 2025




Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training