tailwind

Of a wind, to blow on a windmill or wind turbine in such a way that wind pressure is exerted on the wrong side of the sail or turbine assembly.

Noun

  1. A wind that blows in the same direction as the course taken by an aircraft, sailing ship, bird, etc.; a following wind.

    Synonyms: fair wind

  2. A force that accelerates progress.

Origin

From tail + wind.

Forms

tailwinds

Antonyms

headwind foul wind

Verb

  1. Of a wind, to blow on a windmill or wind turbine in such a way that wind pressure is exerted on the wrong side of the sail or turbine assembly.

Forms

tailwinds tailwinding tailwinded