fusevsfuséeWhich spelling fits?

Quick tell: fuse is a verb, fusée is a noun, so they fill different roles in a sentence.

Which to use

“fuse” is a verb and “fusée” is a noun - they look or sound alike but fill different roles in a sentence.

#46,778
“fuse” frequency rank
#9,665
“fusée” frequency rank
56443
confusion score

Side-by-Side Comparison

Feature fuse fusée
Definition Première personne du singulier de l’indicatif présent du verbe fuser. Quantité de fil qui est contenu sur un fuseau, quand la filasse est filée.

Where the eye mixes fuse and fusée

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. fuse runs 4 letters (CVCV) against fusée's 5 (CVCVV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
fuse
5 ch
fusée

Why the eye confuses fuse with fusée

These two trip readers on the page rather than in the ear: fuse is \fyz\ while fusée is \fy.ze\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 56443, derived from the frequency rank of both members and their visual similarity.

fuse is recorded at frequency rank #46,778, classified as averb, pronounced \fyz\. fusée is at rank #9,665, tagged as anoun, pronounced \fy.ze\.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 56443, this pair ranks #121,065 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fuse vs fusée

Shared letters: efsu. Private to "fuse": -. Private to "fusée": é.

"fuse" · 4 letters · shape CVCV  ·  "fusée" · 5 letters · shape CVCVV

Known mistypes of this pair

  • fuse ← ffuse · fsue · fues · fusse · ufse

Frequently Asked Questions

Do "fuse" and "fusée" mean the same thing in a sentence?
No - they are not even the same part of speech. "fuse" is a verb and "fusée" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "fuse" vs "fusée" - which ranks higher?
"fusée" is the more common of the two: it sits at frequency rank #9,665 in our French list, against #46,778 for "fuse". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "fuse" and "fusée" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "fuse" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fusée" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #121,065 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "fuse" and "fusée" also get mixed up with nearby pairs, the highest-scored neighbour is "Fee vs fuse". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #121,065 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list