lightning rod

noun

1
: a grounded metallic rod set up on a structure (such as a building) to protect it from lightning
2
: one that serves to divert attack from another
3
: one that is a frequent target of criticism or focus of controversy
she has become a convenient lightning rod for voters' discontent with law-and-order issuesAric Press et al.

Examples of lightning rod in a Sentence

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.
That is a lightning rod for the conversation to shift the narrative in hair care, which is a mission of ours. James Manso, WWD, 20 Feb. 2025 His first pick in charge — taking Kyle Pitts fourth in 2021 — still is a lightning rod for criticism, and last year’s draft class played the second-fewest snaps in the league. Josh Kendall, The Athletic, 13 Feb. 2025 Fauci, the former director of the National Institute of Allergy and Infectious Diseases, has been a lightning rod for criticism over the federal government's response to the coronavirus pandemic. Alexandra Hutzler, ABC News, 20 Jan. 2025 Rob Dillingham was a lightning rod of offense and energy. Jace Frederick, Twin Cities, 31 Jan. 2025 See All Example Sentences for lightning rod

Word History

First Known Use

1770, in the meaning defined at sense 1

Time Traveler
The first known use of lightning rod was in 1770

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Cite this Entry

“Lightning rod.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lightning%20rod. Accessed 1 Mar. 2025.

Kids Definition

lightning rod

noun
: a metal rod set up on a building or a ship and connected with the earth or water below to decrease the chances of damage from lightning

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