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Related to Airplane trails: contrail


A visible trail of streaks of condensed water vapor or ice crystals sometimes forming in the wake of an aircraft. Also called vapor trail.


(Aeronautics) another name for vapour trail
[C20: from con(densation) + trail]



a visible condensation of water droplets or ice crystals from the atmosphere, occurring in the wake of an aircraft, rocket, or missile.
[1940–45; con(densation) trail]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.contrail - an artificial cloud created by an aircraft; caused either by condensation due to the reduction in air pressure above the wing surface or by water vapor in the engine exhaust
cloud - a visible mass of water or ice particles suspended at a considerable altitude


n (Aviat) → Kondensstreifen m
References in periodicals archive ?
Try to avoid shooting with a busy road in the frame, and airplane trails can become quite annoying, detracting from your final sequence.
In the top slide, a line of exhaust left by an airplane trails across the sky; in the bottom image, we see the wake left by a boat on the ocean.
If any of these images suffer from bad guiding or satellite and airplane trails, the imager often has little recourse other than to throw away the bad frames, possibly ruining the ability to create a color image.