trustbuster

noun
trust·bust·er | \ˈtrəs(t)-ˌbə-stər \

Definition of trustbuster 

: one who seeks to break up business trusts specifically : a federal official who prosecutes trusts under the antitrust laws

Keep scrolling for more

Other Words from trustbuster

trust-busting \ˈtrəs(t)-ˌbə-stiŋ \ noun

Examples of trustbuster in a Sentence

Recent Examples on the Web

This week Gazprom is expected to settle a long-standing dispute with European trustbusters, who have accused it of hindering the free flow of its gas in eight central and Eastern European countries and of charging customers too much. The Economist, "Gazprom is enjoying a sales boom in Europe," 23 May 2018 The lack of a simple solution deprives politicians of easy slogans, but does not leave trustbusters impotent. The Economist, "How to tame the tech titans?," 18 Jan. 2018 America’s trustbusters have given tech giants the benefit of the doubt. The Economist, "How to tame the tech titans?," 18 Jan. 2018 And Qualcomm has paid, on average, nearly $1bn a year in fines to trustbusters since 2015. The Economist, "The world’s largest-ever tech deal now depends on Qualcomm," 17 Feb. 2018 Large fines are becoming something of a habit for Qualcomm, which will have paid out nearly $1bn a year, on average, to trustbusters the world over since 2015. The Economist, "A fine habitQualcomm is fined for anti-competitive practices—again," 25 Jan. 2018 Second, trustbusters need to think afresh about how tech markets work. The Economist, "How to tame the tech titans?," 18 Jan. 2018 All too often regulators and trustbusters come to see the world as big business sees it, to society’s cost. The Economist, "Big Tech’s nemesisIs Margrethe Vestager championing consumers or her political career?," 14 Sep. 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'trustbuster.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

See More

First Known Use of trustbuster

1893, in the meaning defined above

Keep scrolling for more

Learn More about trustbuster

Share trustbuster

Statistics for trustbuster

Last Updated

25 Sep 2018

Look-up Popularity

Time Traveler for trustbuster

The first known use of trustbuster was in 1893

See more words from the same year

Keep scrolling for more

More Definitions for trustbuster

trustbuster

noun
trust·bust·er | \ˈtrəst-ˌbəs-tər \

Legal Definition of trustbuster 

: one and especially a federal officer who seeks to break up trusts by prosecution under the antitrust laws

Other Words from trustbuster

trust-busting \-tiŋ \ noun

More from Merriam-Webster on trustbuster

See words that rhyme with trustbuster

Comments on trustbuster

What made you want to look up trustbuster? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

lying above or upon

Get Word of the Day daily email!

Test Your Vocabulary

Words from Greek and Roman Mythology Quiz

  • the-triumph-of-venus-by-alessandro-magnasco
  • Boreal comes from the name of the ancient Greek god of which wind?
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
Word Winder's CrossWinder

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!