fierasvsfuerzasWhat's the difference?

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

Which to use

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

#32,215
“fieras” frequency rank
#722
“fuerzas” frequency rank
32937
confusion score

Side-by-Side Comparison

Feature fieras fuerzas
Definition Segunda persona del singular (tú) del presente de subjuntivo de ferir. Forma del plural de fuerza.

Where the eye mixes fieras and fuerzas

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. fieras runs 6 letters (CVVCVC) against fuerzas's 7 (CVVCCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
fieras
7 ch
fuerzas

Why the eye confuses fieras with fuerzas

These two trip readers on the page rather than in the ear: fieras is [ˈfjeɾas] while fuerzas is [ˈfweɾsas]. 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 32937, derived from the frequency rank of both members and their visual similarity.

fieras is recorded at frequency rank #32,215, classified as averb, pronounced [ˈfjeɾas]. fuerzas is at rank #722, tagged as anoun, pronounced [ˈfweɾsas].

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 32937, this pair ranks #199,396 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fieras vs fuerzas

Shared letters: aefrs. Private to "fieras": i. Private to "fuerzas": uz.

"fieras" · 6 letters · shape CVVCVC  ·  "fuerzas" · 7 letters · shape CVVCCVC

Known mistypes of this pair

  • fieras ← ffieras · fiears · fierass · fierras · fiersa · fireas · iferas
  • fuerzas ← feurzas · ffuerzas · fuerazs · fuerrzas · fuerzass · fuerzsa · fuerzzas · fuezras

Frequently Asked Questions

Is swapping "fieras" for "fuerzas" ever safe?
No - they are not even the same part of speech. "fieras" is a verb and "fuerzas" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "fieras" or "fuerzas"?
"fuerzas" is the more common of the two: it sits at frequency rank #722 in our Spanish list, against #32,215 for "fieras". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "fieras" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fuerzas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #199,396 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "fieras" and "fuerzas" also get mixed up with nearby pairs, the highest-scored neighbour is "fiebres vs fieras". 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 #199,396 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