Which to use
“dodo” is a noun and “doi” is a num - they look or sound alike but fill different roles in a sentence.
- #48,368
- “dodo” frequency rank
- #13,272
- “doi” frequency rank
- 61640
- confusion score
Side-by-Side Comparison
| Feature | dodo | doi |
|---|---|---|
| Definition | dodo | dois; representado pelo algarismo hindu-arábico 2 |
Where the eye mixes dodo and doi
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses dodo with doi
These two trip readers on the page rather than in the ear: dodo is /ˈdoʊ.doʊ/ while doi is /doj/. 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 num), which is usually the fastest check. Our composite confusion score for this pair is 61640, derived from the frequency rank of both members and their visual similarity.
dodo is recorded at frequency rank #48,368, classified as anoun, pronounced /ˈdoʊ.doʊ/. doi is at rank #13,272, tagged as anum, pronounced /doj/.
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 61640, this pair ranks #7,036 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of dodo vs doi
Shared letters: do. Private to "dodo": -. Private to "doi": i.
"dodo" · 4 letters · shape CVCV · "doi" · 3 letters · shape CVV
Known mistypes of this pair
- dodo ← ddodo · ddoo · doddo · dood · oddo
Frequently Asked Questions
Is swapping "dodo" for "doi" ever safe?
In ordinary Portuguese text, does "dodo" or "doi" show up more?
What to do next
Eye-level mix-up between "dodo" and "doi" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "dodo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "doi" - compare definitions side by side with the headword page. Word entry
- This pair ranks #7,036 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "dodo" and "doi" also get mixed up with nearby pairs, the highest-scored neighbour is "dodo vs drogo". 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 #7,036 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.