distrail: meaning, definition, pronunciation and examples
Very Low (Technical/Specialist)Technical/Scientific
Quick answer
What does “distrail” mean?
A clear line or gap in a cloud formation, specifically a contrail (condensation trail from an aircraft), created when the aircraft passes through the cloud.
Audio
Pronunciation
Definition
Meaning and Definition
A clear line or gap in a cloud formation, specifically a contrail (condensation trail from an aircraft), created when the aircraft passes through the cloud.
A meteorological phenomenon where the passage of an aircraft causes the dissipation (sublimation or evaporation) of cloud particles, leaving a visible trail of clear sky through the cloud layer. It is the opposite of a contrail, which adds a visible trail.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or usage. The term is equally rare and technical in both varieties.
Connotations
Neutral, purely descriptive scientific term.
Frequency
Extremely low frequency in both dialects, confined to specialist literature and discussions.
Grammar
How to Use “distrail” in a Sentence
The [Aircraft] created/distrail through the [Cloud Type].Vocabulary
Collocations
Usage
Meaning in Context
Business
Not used.
Academic
Used in papers and textbooks on atmospheric physics, meteorology, or climate science.
Everyday
Virtually never used. An observer might describe it as 'a plane making a line in the clouds'.
Technical
Primary context. Used by meteorologists, pilots, aviation enthusiasts, and climate scientists.
Vocabulary
Synonyms of “distrail”
Neutral
Weak
Vocabulary
Antonyms of “distrail”
Watch out
Common Mistakes When Using “distrail”
- Misspelling as 'distail' or 'distrial'.
- Using it as a verb (e.g., 'The plane distrailed').
- Confusing it with a contrail.
FAQ
Frequently Asked Questions
No, it is a relatively rare phenomenon that requires specific atmospheric conditions (e.g., a thin, supercooled cloud layer) to occur.
Typically not for the same aircraft passage. A distrail is the clearing of an existing cloud, while a contrail is the addition of a new ice cloud. However, an aircraft might produce a contrail in clear air and later create a distrail when it enters a cloud layer.
It is caused by the heat from aircraft engines or the introduction of ice nuclei from exhaust, which can cause existing cloud droplets to evaporate or sublimate.
It is a standard technical term within meteorology and atmospheric science, but it is not a word known or used by the general public.
A clear line or gap in a cloud formation, specifically a contrail (condensation trail from an aircraft), created when the aircraft passes through the cloud.
Distrail is usually technical/scientific in register.
Distrail: in British English it is pronounced /ˈdɪs.treɪl/, and in American English it is pronounced /ˈdɪs.treɪl/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think: DISsipation TRAIL = DISTRAIL. A plane DIS-appears the cloud, leaving a TRAIL of clear sky.
Conceptual Metaphor
An eraser trail in the sky; the aircraft 'erases' the cloud.
Practice
Quiz
In which field is the term 'distrail' primarily used?