Contrail

usgb/ˈkɑːn.treɪl/
noun

A white streak that is left in the sky by an aircraft flying at high altitude, made of frozen water vapor.

The sky was filled with contrails from the passing jets.
Visual representation of "contrail" - A white streak that is left in the sky by an aircraft flying at high altitude, made of frozen water vapor.

Usage tips

Neutral

aircraft contrail,persistent contrail,breakup of contrails

Definition 1 of 1
Visual representation of "contrail"
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Understanding Contrails

Contrails are often confused with clouds. However, they are specific to aircraft.

Illustration for Understanding Contrails
When you see a contrail, it often indicates the flight path of an airplane.
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Environmental Impact

Contrails can have warming effects on the climate due to their ability to trap heat.

Illustration for Environmental Impact
Some contrails can contribute to climate change.
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Scientific Research

Scientists study contrails to understand their effects on weather and climate.

Illustration for Scientific Research
Research on contrails helps us learn about atmospheric conditions.
Visual representation of the word "Contrail"

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