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weather vane

NOUN
device showing wind direction
Synonyms


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.

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The Nvidia-backed compute provider has become a weather vane for one of the riskiest—and most highly leveraged—corners of the AI trade.

From The Wall Street Journal ● Oct. 15, 2026

The remarks by Williams are especially important because he is a top ally of Fed Chair Jerome Powell and is seen as a weather vane for the bank’s future moves.

From MarketWatch ● Mar. 3, 2026

Marialyce Pedersen walked around the parking lot spinning a weather vane on which she’d fashioned a picture of L.A.

From Los Angeles Times ● Jan. 9, 2026

In doing so, it set up a great weather vane for the state of national politics.

From Slate ● Dec. 2, 2025

"We’re supposed to meet by the weather vane."

From "Girl in the Blue Coat" by Monica Hesse


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