costumevscosturaConfusable pair

Which to use

“costume” and “costura” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#4,459
“costume” frequency rank
#11,842
“costura” frequency rank
16301
confusion score

Side-by-Side Comparison

Feature costume costura
Definition hábito ato ou efeito de coser

Where the eye mixes costume and costura

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

7 ch
costume
7 ch
costura

Why the eye confuses costume with costura

A purely visual mix-up. costume (/kuʃ.ˈtu.mɨ/) and costura (/kuʃ.ˈtu.ɾɐ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 16301, derived from the frequency rank of both members and their visual similarity.

costume is recorded at frequency rank #4,459, classified as anoun, pronounced /kuʃ.ˈtu.mɨ/. costura is at rank #11,842, tagged as anoun, pronounced /kuʃ.ˈtu.ɾɐ/.

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 16301, this pair ranks #55,271 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of costume vs costura

Shared letters: costu. Private to "costume": em. Private to "costura": ar.

"costume" · 7 letters · shape CVCCVCV  ·  "costura" · 7 letters · shape CVCCVCV

Known mistypes of this pair

  • costume ← ccostume · cosstume · costmue · costtume · costuem · costumme · cosutme · cotsume
  • costura ← ccostura · cosstura · costrua · costtura · costuar · costurra · cosutra · cotsura

Frequently Asked Questions

Is swapping "costume" for "costura" ever safe?
No. They are said differently (/kuʃ.ˈtu.mɨ/ versus /kuʃ.ˈtu.ɾɐ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "costume" vs "costura" - which ranks higher?
"costume" is the more common of the two: it sits at frequency rank #4,459 in our Portuguese list, against #11,842 for "costura". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "costume" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "costura" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #55,271 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "costume" and "costura" also get mixed up with nearby pairs, the highest-scored neighbour is "costela vs costura". 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 #55,271 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list