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gold mine

noun

Synonyms of gold minenext
: a rich source of something desired

Examples of gold mine in a Sentence

The library is a gold mine of information. the estate sale promises to be a gold mine for antique dealers
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.
The ’23-24 offseason brought a gold mine of transfers led by LaJohntay Wester from FAU and Will Sheppard from Vanderbilt, topping off one of the best passing games — and passing units — in CU history. Sean Keeler, Denver Post, 3 Dec. 2025 Coeur d’Alene is a gold mine for adventurers, with incredible kayaking opportunities, too many hiking trails to count, and of course, plenty of water for water sports. Emilee Coblentz, Outside, 24 Nov. 2025 The militants were attracted by the gold mines in the area—and their presence provided Uganda with an excuse to intervene there with its own army. Jon Lee Anderson, New Yorker, 24 Nov. 2025 With its vast troves of information about Americans and their activities, the federal government has an enviable, but often decentralized and disorganized, gold mine of data untapped by AI companies to date. Jared Perlo, NBC news, 24 Nov. 2025 See All Example Sentences for gold mine

Word History

First Known Use

1605, in the meaning defined above

Time Traveler
The first known use of gold mine was in 1605

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Cite this Entry

“Gold mine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/gold%20mine. Accessed 7 Dec. 2025.

Last Updated: - Updated example sentences
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