flameproof: meaning, definition, pronunciation and examples
C1Technical/Formal
Quick answer
What does “flameproof” mean?
Designed or treated to resist catching fire and withstand high temperatures.
Audio
Pronunciation
Definition
Meaning and Definition
Designed or treated to resist catching fire and withstand high temperatures.
To make something resistant to fire; to provide with fire-resistant qualities. Figuratively, to make someone or something impervious to criticism or intense scrutiny.
Dialectal Variation
British vs American Usage
Differences
No significant difference in core meaning. Slightly more common in UK technical writing. The verb form is equally rare in both varieties.
Connotations
Implies a tested, certified standard of safety in both regions.
Frequency
Low frequency in general corpora; higher in specific domains like construction, textiles, and safety engineering.
Grammar
How to Use “flameproof” in a Sentence
to flameproof [OBJECT] (e.g., They flameproofed the curtains)to be flameproofed[OBJECT] is flameproofVocabulary
Collocations
Examples
Examples of “flameproof” in a Sentence
verb
British English
- The laboratory coats must be flameproofed to meet new safety regulations.
- They spent the afternoon flameproofing the scenery for the theatre production.
American English
- The manufacturer flameproofs all its tents before sale.
- We need to flameproof these documents for storage in the vault.
Usage
Meaning in Context
Business
In specifications for office furnishings in high-risk buildings.
Academic
In materials science and engineering papers discussing polymer treatments.
Everyday
Rare. Might be used when discussing safety features of kitchen textiles.
Technical
Standard term in safety standards, building codes, and protective clothing manufacturing.
Vocabulary
Synonyms of “flameproof”
Strong
Neutral
Weak
Vocabulary
Antonyms of “flameproof”
Watch out
Common Mistakes When Using “flameproof”
- Using 'flameproof' to mean 'fireproof' for structures intended to survive a full blaze (flameproof is often for resisting ignition).
- Using it as a noun (e.g., 'wear a flameproof').
FAQ
Frequently Asked Questions
'Flameproof' typically means resistant to catching fire or withstanding direct flame for a period. 'Fireproof' suggests a higher degree of resistance, often implying the material can withstand a full fire without major structural failure. 'Fireproof' is more absolute and common for buildings or safes.
Literally, yes, to describe their protective clothing (e.g., 'flameproof workers'). Figuratively, it can describe someone made resistant to criticism (e.g., 'The scandal flameproofed her reputation'). This figurative use is niche.
No. It is a low-frequency technical term. Most learners will encounter it only in specific safety-related contexts.
'Non-flammable' is a simpler, more general property meaning it will not ignite easily. 'Flameproof' often implies an active treatment or special design to achieve that resistance, and it may be a certified standard.
Designed or treated to resist catching fire and withstand high temperatures.
Flameproof is usually technical/formal in register.
Flameproof: in British English it is pronounced /ˈfleɪmpruːf/, and in American English it is pronounced /ˈfleɪmpruːf/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “To be flameproofed against scandal.”
Learning
Memory Aids
Mnemonic
Think of a 'proof' that protects against 'flame' – like a shield that proves it can stop fire.
Conceptual Metaphor
ARMOUR / SHIELD (Providing a protective barrier against a destructive force).
Practice
Quiz
In which context is the figurative use of 'flameproof' most likely to be understood?