fiebrevsfuereConfusable pair

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

Which to use

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

#4,602
“fiebre” frequency rank
#15,096
“fuere” frequency rank
19698
confusion score

Side-by-Side Comparison

Feature fiebre fuere
Definition Fenómeno patológico que ordinariamente se manifiesta por elevación de la temperatura normal del cuerpo y frecuencia del pulso y la respiración. Primera persona del singular (yo) del futuro de subjuntivo de ir o de irse.

Where the eye mixes fiebre and fuere

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. fiebre runs 6 letters (CVVCCV) against fuere's 5 (CVVCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
fiebre
5 ch
fuere

Why the eye confuses fiebre with fuere

These two trip readers on the page rather than in the ear: fiebre is [ˈfjeβ̞ɾe] while fuere is [ˈfweɾe]. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 19698, derived from the frequency rank of both members and their visual similarity.

fiebre is recorded at frequency rank #4,602, classified as anoun, pronounced [ˈfjeβ̞ɾe]. fuere is at rank #15,096, tagged as averb, pronounced [ˈfweɾe].

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 19698, this pair ranks #262,585 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of fiebre vs fuere

Shared letters: efr. Private to "fiebre": bi. Private to "fuere": u.

"fiebre" · 6 letters · shape CVVCCV  ·  "fuere" · 5 letters · shape CVVCV

Known mistypes of this pair

  • fiebre ← feibre · ffiebre · fibere · fiebbre · fieber · fiebrre · fierbe · fievre
  • fuere ← feure · ffuere · fueer · fuerre · furee · ufere

Frequently Asked Questions

Do "fiebre" and "fuere" mean the same thing in a sentence?
No - they are not even the same part of speech. "fiebre" is a noun and "fuere" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "fiebre" or "fuere"?
"fiebre" is the more common of the two: it sits at frequency rank #4,602 in our Spanish list, against #15,096 for "fuere". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "fiebre" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fuere" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #262,585 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "fiebre" and "fuere" also get mixed up with nearby pairs, the highest-scored neighbour is "fuere vs fuste". 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 #262,585 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list