air lance: meaning, definition, pronunciation and examples
C2Technical / Industrial / Metaphorical (literary)
Quick answer
What does “air lance” mean?
A high-pressure pneumatic tool or nozzle used to blast air or gas to clean, cut, or dislodge material.
Audio
Pronunciation
Definition
Meaning and Definition
A high-pressure pneumatic tool or nozzle used to blast air or gas to clean, cut, or dislodge material.
The process or action of using such a tool; can also metaphorically refer to an incisive, penetrating verbal attack or critique.
Dialectal Variation
British vs American Usage
Differences
No significant difference in meaning; spelling is consistent. The tool is known in industrial contexts in both regions.
Connotations
Neutral technical term in both. UK industrial contexts might use 'air lance' alongside 'air blower'; US may use 'air knife' or 'air blaster' for similar functions.
Frequency
Very low frequency in general language; confined to specific industrial (e.g., steelmaking, furnace maintenance) and maritime (hull cleaning) sectors.
Grammar
How to Use “air lance” in a Sentence
[Subject] + air lance + [Object] (noun)[Subject] + air-lance + [Object] (verb)Vocabulary
Collocations
Examples
Examples of “air lance” in a Sentence
verb
British English
- The engineers will need to air-lance the soot from the boiler tubes.
- They air-lanced the entire heat exchanger system.
American English
- The crew air-lanced the hull to remove barnacles before painting.
- We air-lance the tuyeres daily to prevent clogging.
Usage
Meaning in Context
Business
Rare; might appear in procurement for industrial plant maintenance.
Academic
Found in engineering, metallurgy, and naval architecture papers.
Everyday
Virtually never used.
Technical
Standard term in heavy industry (e.g., 'Air lances are used to clean slag from the converter vessel').
Watch out
Common Mistakes When Using “air lance”
- Confusing 'air lance' with 'lance' (medical/surgical instrument).
- Using as a general term for any hose.
FAQ
Frequently Asked Questions
No, it is a highly specialised technical term rarely encountered outside specific industries.
Yes, in industrial jargon. To 'air-lance' something means to clean or cut it using a high-pressure air jet.
High-pressure air can cause serious injury (air embolism, lacerations) and should only be operated with proper training and PPE.
Yes. An air lance uses compressed air or gas and is often used where water or moisture is undesirable (e.g., hot furnaces). A water jet uses ultra-high-pressure water, often for cutting.
A high-pressure pneumatic tool or nozzle used to blast air or gas to clean, cut, or dislodge material.
Air lance is usually technical / industrial / metaphorical (literary) in register.
Air lance: in British English it is pronounced /ˈeə lɑːns/, and in American English it is pronounced /ˈɛr læns/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “[Metaphor] His criticism acted like an air lance, stripping away all pretence.”
Learning
Memory Aids
Mnemonic
Imagine a medieval knight's LANCE, but shooting a powerful jet of AIR to joust with dirt and debris.
Conceptual Metaphor
CRITICISM IS A PENETRATING FORCE; PURIFICATION IS BLASTING.
Practice
Quiz
An 'air lance' is most commonly used in which context?