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Vanes: meaning, definitions and examples

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vanes

 

[ ˈveɪnz ]

Noun
Context #1 | Noun

mechanical components

Vanes are flat or curved surfaces that are used to direct or control the flow of fluids or gases in various mechanical systems. They are commonly found in devices such as turbines, fans, and pumps, where they help optimize efficiency and performance.

Synonyms

blades, fins, sails

Examples of usage

  • The wind turbine's vanes captured the breeze perfectly.
  • He adjusted the vanes of the air conditioner to improve airflow.
  • Engineers designed new vanes for the prototype jet engine.

Etymology

The word 'vane' originates from Middle English 'vane', which is derived from Old English 'fana', meaning 'flag' or 'banner'. This root word is related to the notion of something being displayed or shown, akin to how flags are used to indicate direction. Over time, the term transitioned into its current usage concerning mechanical and aerodynamic contexts. The comparison to flags is particularly relevant, as vanes often serve as indicators of wind direction, much like flags do. The adoption of the term 'vane' in engineering and mechanics highlights the functional design of devices that control flow or direction, paralleling how a flag reacts to the wind.

Word Frequency Rank

With rank #19,116, this word belongs to specialized vocabulary. While not common in everyday speech, it enriches your ability to express complex ideas.