fuze
LowTechnical (military, explosives, pyrotechnics), Formal
Definition
Meaning
A device (often a cord or tube filled with combustible material) designed to ignite an explosive charge or pyrotechnic after a delay.
Primarily a variant spelling of 'fuse' (noun and verb) in American English, specifically common in military/explosives contexts. It can also refer to a mechanism in artillery shells or bombs that initiates detonation.
Linguistics
Semantic Notes
"Fuze" is a spelling variant of "fuse." In U.S. technical contexts (especially military), "fuze" often distinguishes an explosive/mechanical detonating device from an electrical "fuse" (safety device). In British English, "fuse" is the dominant spelling for all meanings, making "fuze" rare and seen as an Americanism.
Dialectal Variation
British vs American Usage
Differences
In American English, "fuze" is a recognized technical variant for explosive/ordnance contexts. In British English, "fuse" is almost universally used for all meanings; "fuze" is very rare and considered a U.S. spelling.
Connotations
In U.S. usage, "fuze" implies a precise, mechanical/explosive detonator. Using "fuse" in such contexts might be misinterpreted as an electrical safety component. In UK usage, "fuse" covers both concepts, with context providing clarity.
Frequency
"Fuze" is infrequent even in American English, mostly confined to technical manuals, military documents, and historical texts. "Fuse" is overwhelmingly more common in general language in both regions.
Vocabulary
Collocations
Grammar
Valency Patterns
arm [the fuze]set [the fuze] [to + TIME][FUZE] detonates [the charge]replace [the old fuze]Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “"to have a short fuze" (figurative, chiefly US: to be quick-tempered; usually spelled 'fuse')”
Usage
Context Usage
Business
Not applicable in general business. Relevant only to defence/aerospace manufacturing.
Academic
Used in historical, military engineering, or explosives chemistry papers.
Everyday
Virtually never used in everyday conversation; 'fuse' is the common term.
Technical
Standard term in U.S. military, munitions engineering, and pyrotechnics for a device that initiates an explosion.
Examples
By Part of Speech
verb
British English
- The bomb was fused to detonate on impact. (Note: UK uses 'fused')
American English
- The ordnance team will fuze the shell before loading it into the howitzer.
adjective
British English
- The fused connection was faulty. (Note: UK uses 'fused')
Examples
By CEFR Level
- The technician carefully checked the fuze on the old artillery shell.
- In the movie, the hero had to cut the correct wire to disable the fuze.
- Modern proximity fuzes use radar to detonate the warhead at an optimal distance from the target.
- The manual specified a delay fuze set for fifteen seconds after impact.
- The development of the variable-time fuze during World War II significantly increased anti-aircraft effectiveness.
- Post-blast analysis indicated that the impact fuze had functioned precisely as designed.
Learning
Memory Aids
Mnemonic
Think: 'FuZe' with a 'Z' for the bZZZt before a blast, or for the specificiZe'd military use.
Conceptual Metaphor
A CONTROLLED DELAY / A TRIGGER FOR RELEASE OF ENERGY.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with "предохранитель" (electrical fuse). "Fuze" is better translated as "взрыватель" or "детонатор."
- The spelling variant "fuze" is not differentiated in Russian; both "fuse" and "fuze" are "взрыватель."
Common Mistakes
- Using 'fuze' in non-technical writing where 'fuse' is expected.
- Misspelling 'fuze' as 'fuse' in U.S. military technical documents where the distinction is important.
- Pronouncing it differently from 'fuse' (they are homophones).
Practice
Quiz
In which context is the spelling 'fuze' most appropriate and distinct in American English?
FAQ
Frequently Asked Questions
No, it's a recognized spelling variant in American English, particularly in military and explosives technical jargon to distinguish from an electrical fuse.
Use 'fuse' for all general purposes. Only use 'fuze' if you are writing for a U.S. technical/military audience where the distinction is a formal convention.
Extremely rarely. British English standardises on 'fuse' for all meanings (electrical, explosive, and the verb). 'Fuze' is perceived as an American technical spelling.
No, they are homophones, both pronounced /fjuːz/.