copiovscosidoWhat's the difference?

Which to use

“copio” and “cosido” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#24,080
“copio” frequency rank
#44,668
“cosido” frequency rank
68748
confusion score

Side-by-Side Comparison

Feature copio cosido
Definition Primera persona del singular (yo) del presente de indicativo de copiar. Participio de coser o de coserse.

Where the eye mixes copio and cosido

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

5 ch
copio
6 ch
cosido

Visual trap between copio and cosido

A purely visual mix-up. copio ([ˈkopjo]) and cosido ([koˈsið̞o]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 68748, derived from the frequency rank of both members and their visual similarity.

copio is recorded at frequency rank #24,080, classified as averb, pronounced [ˈkopjo]. cosido is at rank #44,668, tagged as averb, pronounced [koˈsið̞o].

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 68748, this pair ranks #33,706 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of copio vs cosido

Shared letters: cio. Private to "copio": p. Private to "cosido": ds.

"copio" · 5 letters · shape CVCVV  ·  "cosido" · 6 letters · shape CVCVCV

Known mistypes of this pair

  • copio ← ccopio · coipo · copoi · coppio · cpoio · ocpio
  • cosido ← ccosido · coisdo · cosdio · cosiddo · cosiod · cossido · csoido · ocsido

Frequently Asked Questions

Is swapping "copio" for "cosido" ever safe?
No. They are said differently ([ˈkopjo] versus [koˈsið̞o]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "copio" vs "cosido" - which ranks higher?
"copio" is the more common of the two: it sits at frequency rank #24,080 in our Spanish list, against #44,668 for "cosido". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "copio" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cosido" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #33,706 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "copio" and "cosido" also get mixed up with nearby pairs, the highest-scored neighbour is "cogidos vs cosido". 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 #33,706 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