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What is the Meaning of “Fuse”?

Fuse
/fjuːz/
verb C1 Tier 4 (Top 10,000 words) academic

To join two things together so completely that they become one unified thing. They blend together and lose their separate identities.

Definition of Fuse

Quick Meaning of Fuse

To join two things together so completely that they become one unified thing. They blend together and lose their separate identities.

Detailed Definition of Fuse

To join or blend together two or more things into a single unified whole; to melt or combine so that distinct elements become inseparable.

How to Pronounce Fuse

IPA: /fjuːz/
fuse

Stress pattern: O (1-syllable word).

Tip: Stress the single syllable: FYOOZ. The 'u' sound is long, like 'oo' in 'food'. The 'z' sound is pronounced like the 's' in 'rose'.

Watch out: Some learners pronounce it like 'few-zuh' (two syllables). Correct: single syllable FYOOZ.

Full pronunciation guide for “fuse” →

Origin and Etymology of Fuse

From Latin 'fundere' (to pour, melt). Past participle 'fusus' gave rise to 'fuse'. Entered English in 16th century with metallurgical sense of melting metals together.

How to Use Fuse in a Sentence

Each example shows “fuse” with a CEFR level so learners can pick examples that match their fluency.

  • “The musician fused traditional jazz with modern electronic beats to create an innovative sound.”
    C1 academic
  • “The two companies decided to fuse their resources to compete more effectively in the market.”
    C1 formal
  • “When hydrogen and oxygen fuse, they create water through a chemical reaction.”
    C1 academic

Synonyms and Antonyms of Fuse

Common Synonyms for Fuse

Smart Synonyms for Fuse — When to Use Each

blend
More casual; emphasizes mixing rather than complete union
integrate
More formal; emphasizes bringing into a unified system
amalgamate
Very formal; technical term for complete merger
merge
Common in business; suggests combining entities

Antonyms of Fuse

See all synonyms for “fuse” →

Common Collocations with Fuse

These phrases pair with “fuse” in everyday English:

  • fuse together
  • fuse with
  • fuse into
  • fuse elements
  • fuse cultures

Common Mistakes When Using Fuse

Even fluent speakers slip up with “fuse”. Here’s how to avoid the most common errors:

✗ Wrong: The two styles fused together to create a new art form.
✓ Correct: The two styles fused to create a new art form.
Why: 'Fuse' already implies joining together. 'Together' is redundant but grammatically acceptable; cleaner without it.
✗ Wrong: The company fused its competitors.
✓ Correct: The company fused with its competitors. / The company fused its operations with its competitors.
Why: Use 'fuse with' for partners joining equally, or 'fuse X with Y' for specific elements combining.
✗ Wrong: This music fusing jazz and classical.
✓ Correct: This music fuses jazz and classical. / This music, fusing jazz and classical, is innovative.
Why: Needs proper verb form 'fuses' or use gerund '-ing' form in subordinate clause.

Other Forms of Fuse

Frequently Asked Questions About Fuse

What is the meaning of "Fuse"?

To join two things together so completely that they become one unified thing. They blend together and lose their separate identities.

How do you pronounce "Fuse"?

The IPA is /fjuːz/. Stress the single syllable: FYOOZ. The 'u' sound is long, like 'oo' in 'food'. The 'z' sound is pronounced like the 's' in 'rose'.

What part of speech is "Fuse"?

"Fuse" is a verb at C1 level (Common European Framework).

What are synonyms for "Fuse"?

Common synonyms include blend, combine, merge.

How do you use "Fuse" in a sentence?

For example: "The musician fused traditional jazz with modern electronic beats to create an innovative sound."

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