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trustbuster

noun trust·bust·er \ ˈtrəs(t)-ˌbə-stər \
|Updated on: 3 Jul 2018

Definition of trustbuster

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

trust-busting

play \ˈtrəs(t)-ˌbə-stiŋ\ noun

Recent Examples of trustbuster from the Web

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.

First Known Use of trustbuster

1893

in the meaning defined above

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Law Dictionary

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
—

trust-busting

play \-tiŋ\ noun

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