vane

[veɪn]

vane Definition

• 1. a flat or curved surface that can rotate freely and is used to indicate the direction of the wind
• 2. a blade or paddlewheel used to drive a machine

Using vane: Examples

Take a moment to familiarize yourself with how "vane" can be used in various situations through the following examples!

• Example

  The vane on top of the barn was spinning in the wind.

• Example

  The ship's vane pointed northward.

• Example

  The windmill's vane turned with the breeze.

vane Synonyms and Antonyms

Synonyms for vane

• weathercock
• anemometer
• wind indicator

Phrases with vane

• weathervane

  a vane, often in the shape of a rooster, mounted on a rooftop or spire to show the direction of the wind

  Example

  The weathervane on top of the church steeple was rusted and creaky.

• vane pump

  a type of positive-displacement pump that uses vanes mounted to a rotor to move fluid through a cavity

  Example

  The hydraulic system uses a vane pump to power the machinery.

• vane wheel

  a type of turbine where the blades are attached to a central hub by radial vanes

  Example

  The water flowed through the vane wheel, turning it and generating electricity.

Origins of vane

from Old English 'fana', meaning 'flag'

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Summary: vane in Brief

A 'vane' [veɪn] is a flat or curved surface that rotates freely and indicates wind direction. It can also refer to a blade or paddlewheel used to drive a machine. Examples include the weathervane on a rooftop and the vane pump in a hydraulic system.