ficharvsfichasConfusable pair

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

Which to use

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

#21,338
“fichar” frequency rank
#9,121
“fichas” frequency rank
30459
confusion score

Side-by-Side Comparison

Feature fichar fichas
Definition Observar con atención. Forma del plural de ficha.

Where the eye mixes fichar and fichas

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. fichar and fichas follow the identical consonant-vowel pattern (CVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
fichar
6 ch
fichas

Look-alike desk: fichar vs fichas

These two trip readers on the page rather than in the ear: fichar is [fiˈt͡ʃaɾ] while fichas is [ˈfit͡ʃas]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - r in “fichar” becomes s in “fichas”, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 30459, derived from the frequency rank of both members and their visual similarity.

fichar is recorded at frequency rank #21,338, classified as averb, pronounced [fiˈt͡ʃaɾ]. fichas is at rank #9,121, tagged as anoun, pronounced [ˈfit͡ʃas].

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 30459, this pair ranks #211,868 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fichar vs fichas

Shared letters: acfhi. Private to "fichar": r. Private to "fichas": s.

"fichar" · 6 letters · shape CVCCVC  ·  "fichas" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • fichar ← fcihar · ffichar · ficahr · ficchar · ficharr · fichhar · fichra · fihcar
  • fichas ← fcihas · ffichas · ficahs · ficchas · fichass · fichhas · fichsa · fihcas

Frequently Asked Questions

Is swapping "fichar" for "fichas" ever safe?
No - they are not even the same part of speech. "fichar" is a verb and "fichas" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "fichar" vs "fichas" - which ranks higher?
"fichas" is the more common of the two: it sits at frequency rank #9,121 in our Spanish list, against #21,338 for "fichar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "fichar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fichas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #211,868 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "fichar" and "fichas" also get mixed up with nearby pairs, the highest-scored neighbour is "fachas vs fichar". 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 #211,868 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