air sock: meaning, definition, pronunciation and examples
C1Technical / Aviation / Meteorological
Quick answer
What does “air sock” mean?
A tubular fabric device, often brightly coloured, attached to a pole and used to indicate wind direction and speed at airports and other locations.
Audio
Pronunciation
Definition
Meaning and Definition
A tubular fabric device, often brightly coloured, attached to a pole and used to indicate wind direction and speed at airports and other locations.
It is a windsock, primarily used in aviation and meteorology, and can sometimes refer to decorative wind streamers or lightweight banners that indicate airflow direction.
Dialectal Variation
British vs American Usage
Differences
The term 'windsock' is overwhelmingly preferred in both UK and US English. 'Air sock' is a formal, technical synonym but is less frequent. The spelling 'windsock' is universal.
Connotations
'Air sock' carries a more formal, technical, or official tone, likely found in manuals or official documentation. 'Windsock' is the standard term with neutral connotation.
Frequency
Low frequency in general language, but 'windsock' is the high-frequency, everyday term.
Grammar
How to Use “air sock” in a Sentence
The [ADJ] air sock [VERB] on the [NOUN].Observe the [NOUN] air sock for [NOUN].Vocabulary
Collocations
Examples
Examples of “air sock” in a Sentence
verb
British English
- The technician will air-sock the new landing strip.
American English
- The contractor air-socked the helipad for safety compliance.
Usage
Meaning in Context
Business
Rarely used. Possibly in procurement for airport equipment or construction safety.
Academic
Used in aviation, meteorology, or engineering texts discussing wind measurement.
Everyday
Very rare. The term 'windsock' is used if needed.
Technical
Standard term in aviation manuals, aerodrome documentation, and meteorological reports.
Vocabulary
Synonyms of “air sock”
Vocabulary
Antonyms of “air sock”
Watch out
Common Mistakes When Using “air sock”
- Confusing 'air sock' with 'wind vane' (which points direction but doesn't show speed).
- Using 'air sock' in casual conversation instead of 'windsock'.
FAQ
Frequently Asked Questions
Yes, they are synonyms. 'Windsock' is the far more common and recommended term in all contexts.
Primarily at airports, helipads, motor racing circuits, and on top of tall buildings or chemical plants.
No, it only gives an approximate indication. A fully extended sock typically indicates winds of 15 knots or more, but precise measurement requires an anemometer.
The high-contrast striped pattern makes them easily visible against most backgrounds, which is critical for aviation safety.
A tubular fabric device, often brightly coloured, attached to a pole and used to indicate wind direction and speed at airports and other locations.
Air sock is usually technical / aviation / meteorological in register.
Air sock: in British English it is pronounced /ˈeə sɒk/, and in American English it is pronounced /ˈer sɑːk/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “Like a limp air sock (colloquial for something lifeless or without energy).”
Learning
Memory Aids
Mnemonic
Think of 'air' (what it measures) and 'sock' (its floppy, tubular shape).
Conceptual Metaphor
THE WIND IS A FORCE THAT FILLS A CONTAINER (the sock inflates with wind).
Practice
Quiz
What is the PRIMARY function of an air sock?