wind vane

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Word: Wind Vane

Definition: A wind vane is a mechanical device that is usually placed on top of a building or a tall pole. It spins around freely and shows which direction the wind is blowing.

Advanced Usage:

In advanced contexts, a wind vane can be discussed in relation to meteorology (the study of weather) or aviation, where it is important to know wind directions for safe flying.

Word Variants:

• Wind Vane (noun): The main term.
• Wind Vanes (plural): Refers to more than one wind vane.

Different Meanings:

While "wind vane" specifically refers to the device that shows wind direction, in some contexts, it can metaphorically refer to a person or thing that changes direction or opinion based on external circumstances.

Synonyms:

• Weather vane: This term is often used interchangeably with wind vane. It emphasizes its purpose in measuring wind direction.
• Wind direction indicator: A more technical term that describes its function.

Idioms and Phrasal Verbs:

While there are no specific idioms or phrasal verbs directly related to "wind vane," you might hear phrases like: - "Go with the wind": To follow the prevailing trends or opinions. - "Change like the wind": To change quickly and unpredictably, similar to how a wind vane moves with the wind.

Summary:

A wind vane is a simple yet important tool for understanding wind direction.

Academic

Noun

1. mechanical device attached to an elevated structure; rotates freely to show the direction of the wind

Synonyms

• weathervane
• weather vane
• vane