daltonismo
/daɫ.tu.ˈniʒ.mu/
The verdict
“daltonismo” is uncommon Portuguese (frequency #78,625 among 1,193 “D” headwords), classed as a noun. The kind of spelling people second-guess.
- #78,625
- frequency rank, Portuguese
- 1,193
- “D” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - perturbação da percepção visual caracterizada pela incapacidade de diferenciar todas ou algumas cores, manifestando-se muitas vezes pela dificuldade em distinguir o verde do vermelho
Corpus desk
Index PT-daltonismo · daltonismo · Portuguese
daltonismo · rank #78,625 · 0 variants · 0 confusables
- FREQ-RARE #78,625
- LEN-MEGA 10 letters
- VOW-4 4 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-MID 1,193
- PHOTO-FINISH deleitar
Nearest frequency peer: deleitar (+9 rank slots)
Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.
Ranks da cauda longa perto de “daltonismo”
Faixa escassa: as barras invertem o rank para o raro ler-se mais curto
- chaise
chaise
21,431 corpus weight
- covinha
covinha
21,387 corpus weight
- daltonismo
daltonismo
21,376 corpus weight
- deleitar
deleitar
21,367 corpus weight
- desvario
desvario
21,341 corpus weight
- ecuménico
ecuménico
21,320 corpus weight
What this shows Vista da cauda longa: onde “daltonismo” se situa face a ranks portugueses igualmente raros.
| Property | Value |
|---|---|
| Headword | daltonismo |
| Language | Portuguese |
| Part of speech | Noun |
| IPA | /daɫ.tu.ˈniʒ.mu/ |
| Letters | 10 |
| Frequency rank | #78,625 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Cauda longa: rank de “daltonismo” em português
Rare enough to double-check
daltonismo is uncommon Portuguese at frequency #78,625 among 1,193 “D” headwords, classed as anoun, transcribed /daɫ.tu.ˈniʒ.mu/. Rarity is why readers land here mid-draft. Gloss: "perturbação da percepção visual caracterizada pela incapacidade de diferenciar todas ou algumas cores, manifestando-se muitas vezes pela dificuldade em distinguir o verde do vermelho".
No misspelling variants are generated for daltonismo in our index, which points to an orthography that plays by predictable Portuguese rules. This entry stands alone in our confusable dataset, a sign it's visually distinctive enough not to be mixed up with another word.
No explicit etymology string is stored for this entry, so its spelling is best read as a straightforward mapping from sound to letter. The correct Portuguese form is daltonismo, spelled D-A-L-T-O-N-I-S-M-O.
Definition
- 1perturbação da percepção visual caracterizada pela incapacidade de diferenciar todas ou algumas cores, manifestando-se muitas vezes pela dificuldade em distinguir o verde do vermelho
Synonyms
This word in other languages
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 Portuguese corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Similar Portuguese words by spelling shape
Same letter count and similar misspelling depth for "daltonismo", not the corpus desk frequency band.
Same letter count
Frequency-ranked Portuguese headwords with 10 letters (nearest by frequency rank).