fire extinguisher: meaning, definition, pronunciation and examples
B2Neutral to Formal. Most common in safety, technical, and workplace contexts; the metaphorical use is informal.
Quick answer
What does “fire extinguisher” mean?
A portable cylindrical device containing water, foam, gas, or powder under pressure, used to spray onto a fire to put it out.
Audio
Pronunciation
Definition
Meaning and Definition
A portable cylindrical device containing water, foam, gas, or powder under pressure, used to spray onto a fire to put it out.
1. Literal: The physical safety device. 2. Metaphorical: Anything or anyone that calms or resolves a heated, tense, or dangerous situation (e.g., 'He acted as a fire extinguisher during the argument'). 3. Organisational: A person or team designated to handle crises or emergencies.
Dialectal Variation
British vs American Usage
Differences
The term is identical. Minor differences exist in related regulations (UK: 'BS EN 3' standard; US: 'UL' or 'NFPA' standards). Colloquially, 'extinguisher' alone is more common in US English.
Connotations
Both carry strong connotations of safety, preparedness, and regulation. In the UK, it may be more immediately associated with mandatory public building signage.
Frequency
Equally frequent in both varieties. Slightly higher frequency in American English due to common use in 'fire extinguisher training' contexts.
Grammar
How to Use “fire extinguisher” in a Sentence
to use a fire extinguisher on (something)to be equipped with fire extinguishersto discharge a fire extinguisher into (the flames)to check the fire extinguisher for (pressure/date)Vocabulary
Collocations
Examples
Examples of “fire extinguisher” in a Sentence
noun
British English
- The fire extinguisher is located next to the lift on every floor.
- He received a citation for using a fire extinguisher in a non-emergency.
American English
- Make sure the fire extinguisher is charged and accessible.
- The new code requires a fire extinguisher within 30 feet of the kitchen.
Usage
Meaning in Context
Business
Mandatory safety equipment as per health and safety regulations. 'All new offices must be fitted with appropriate fire extinguishers.'
Academic
Studied in engineering (fire suppression systems) and public policy (safety regulations). 'The paper reviews the efficacy of different fire extinguisher media on electrical fires.'
Everyday
Referring to the red canister in the kitchen, garage, or hallway. 'I think the fire extinguisher in the lobby needs its annual check.'
Technical
Specified by type (Class A, B, C, K), agent (water, foam, dry chemical, CO2), and rating. 'Deploy the Class B dry chemical fire extinguisher for the fuel spill fire.'
Vocabulary
Synonyms of “fire extinguisher”
Strong
Neutral
Weak
Vocabulary
Antonyms of “fire extinguisher”
Watch out
Common Mistakes When Using “fire extinguisher”
- Misspelling: 'extenguisher', 'extingsher'.
- Pronouncing it as /ɪkˈstɪŋ.ɡwɪʃ.ər/ (stress on second syllable) is less common.
- Using it as a verb: 'I fire-extinguished the blaze.' (Incorrect; use 'I used a fire extinguisher on...')
FAQ
Frequently Asked Questions
PASS stands for Pull the pin, Aim at the base of the fire, Squeeze the lever, and Sweep the nozzle from side to side.
Yes, most portable models are designed for single use and must be recharged or replaced after discharge, even if only partially used.
A fire extinguisher projects an agent to put out a fire from a distance. A fire blanket is a sheet of fire-retardant material placed over a small fire (often a person or pan) to smother it by cutting off oxygen.
No. Using the wrong type can be dangerous or ineffective. Fires are classified (e.g., A for solids, B for liquids, C for gases, F for fats). Extinguishers are labeled for the classes of fire they combat.
A portable cylindrical device containing water, foam, gas, or powder under pressure, used to spray onto a fire to put it out.
Fire extinguisher is usually neutral to formal. most common in safety, technical, and workplace contexts; the metaphorical use is informal. in register.
Fire extinguisher: in British English it is pronounced /ˈfaɪər ɪkˌstɪŋ.ɡwɪʃ.ər/, and in American English it is pronounced /ˈfaɪr ɪkˌstɪŋ.ɡwɪʃ.ɚ/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “Where's the fire extinguisher when you need one? (said during a metaphorical crisis)”
- “Not just a pretty fire extinguisher (implying something/someone is actually functional)”
Learning
Memory Aids
Mnemonic
Imagine a FIRE being EXTINGUISHed by a HER(o). A 'Fire-Extinguish-Her' saves the day.
Conceptual Metaphor
PROBLEMS ARE FIRES / SOLUTIONS ARE EXTINGUISHERS. A 'fire extinguisher' represents a tool or person that directly and mechanically solves a sudden, dangerous problem.
Practice
Quiz
In a metaphorical sense, calling someone a 'fire extinguisher' suggests they: