numbervsnúmeroWhich spelling fits?

Which to use

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

#13,801
“number” frequency rank
#266
“número” frequency rank
14067
confusion score

Side-by-Side Comparison

Feature number número
Definition número quantidade

Where the eye mixes number and número

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. number (CVCCVC) and número (CVCVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
number
6 ch
número

Visual trap between number and número

A purely visual mix-up. number (/ˈnʌm.bə/) and número (/'numeru/) 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 4 positions. Our composite confusion score for this pair is 14067, derived from the frequency rank of both members and their visual similarity.

number is recorded at frequency rank #13,801, classified as anoun, pronounced /ˈnʌm.bə/. número is at rank #266, tagged as anoun, pronounced /'numeru/.

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 14067, this pair ranks #58,114 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of number vs número

Shared letters: emnr. Private to "number": bu. Private to "número": oú.

"number" · 6 letters · shape CVCCVC  ·  "número" · 6 letters · shape CVCVCV

Known mistypes of this pair

  • number ← nmuber · nnumber · nubmer · numbber · numberr · numbre · numebr · nummber

Frequently Asked Questions

Is swapping "number" for "número" ever safe?
No. They are said differently (/ˈnʌm.bə/ versus /'numeru/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "number" vs "número" - which ranks higher?
"número" is the more common of the two: it sits at frequency rank #266 in our Portuguese list, against #13,801 for "number". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "number" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "número" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #58,114 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "number" and "número" also get mixed up with nearby pairs, the highest-scored neighbour is "número vs numeroso". 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 #58,114 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