copiavscotizaWhich spelling fits?

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

Which to use

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

#2,817
“copia” frequency rank
#24,815
“cotiza” frequency rank
27632
confusion score

Side-by-Side Comparison

Feature copia cotiza
Definition Acción o efecto de copiar Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del presente de indicativo de cotizar.

Where the eye mixes copia and cotiza

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
copia
6 ch
cotiza

Why the eye confuses copia with cotiza

These two trip readers on the page rather than in the ear: copia is [ˈkopja] while cotiza is [koˈt̪isa]. 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 27632, derived from the frequency rank of both members and their visual similarity.

copia is recorded at frequency rank #2,817, classified as anoun, pronounced [ˈkopja]. cotiza is at rank #24,815, tagged as averb, pronounced [koˈt̪isa].

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 27632, this pair ranks #225,908 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of copia vs cotiza

Shared letters: acio. Private to "copia": p. Private to "cotiza": tz.

"copia" · 5 letters · shape CVCVV  ·  "cotiza" · 6 letters · shape CVCVCV

Known mistypes of this pair

  • copiaccopia · coipa · copai · coppia · cpoia · ocpia
  • cotizaccotiza · coitza · cotiaz · cotizza · cottiza · cotzia · ctoiza · octiza

Frequently Asked Questions

Is swapping "copia" for "cotiza" ever safe?
No - they are not even the same part of speech. "copia" is a noun and "cotiza" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "copia" or "cotiza"?
"copia" is the more common of the two: it sits at frequency rank #2,817 in our Spanish list, against #24,815 for "cotiza". 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 "copia" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cotiza" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #225,908 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "copia" and "cotiza" also get mixed up with nearby pairs, the highest-scored neighbour is "copita vs cotiza". 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 #225,908 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