Definition

1. Noun:
   • A scale from 0 to 12 for the force of the wind: The Beaufort scale is a standardized system for estimating and reporting wind speed based on observed sea or land conditions, rather than precise instrument measurements.
   • An international scale of wind force from 0 (calm air) to 12 (hurricane): It is an internationally recognized empirical measure that correlates specific ranges of wind speed (e.g., in knots or miles per hour) with descriptive terms and observable effects.

Usage Examples

• Noun:
  • According to the Beaufort scale, winds of force 8 are classified as a gale.
  • The meteorologist estimated the wind speed by observing the wave patterns and consulting the Beaufort scale.
  • Force 0 on the Beaufort scale indicates calm conditions with smoke rising vertically.

Advanced Usage

• "To estimate/measure something on the Beaufort scale": To assess wind force using this specific system.
  • Sailors are trained to estimate wind speed on the Beaufort scale by looking at the sea state.
• The scale is often used descriptively in weather reports and maritime forecasts.
  • The forecast warns of winds increasing to Beaufort force 6 (strong breeze) by this evening.

Variants and Related Words

• Wind force (n): The strength or power of the wind, which the Beaufort scale measures.
• Wind scale (n): A general term for any system that categorizes wind speed; the Beaufort scale is the most common example.

Synonyms

• Wind force scale: A more generic term for the same concept.
• Wind speed scale: Emphasizes the measurement of wind velocity.

Related Phrases

• Force [number]: A common way to state a Beaufort scale reading.
  • We're experiencing force 4 winds.
• Beaufort force [number]: The full, formal phrasing.
  • A Beaufort force 10 storm is a severe storm.

Noun

1. a scale from 0 to 12 for the force of the wind
2. an international scale of wind force from 0 (calm air) to 12 (hurricane)