obrigatório

/ɔ.bɾi.ɡɐ.ˈtɔ.ɾju/

//ɔ.bɾi.ɡɐ.ˈtɔ.ɾju// adj

By · According to Wiktionary data (CC BY-SA) ·

The verdict

“obrigatório” has 15 generated spelling variants in the Portuguese index at frequency #6,325. The variants make it a useful spelling check.

#6,325
frequency rank, Portuguese
385
“O” headwords
15
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - que envolve obrigação

Corpus desk

Index PT-obrigatorio · obrigatório · Portuguese

obrigatório · rank #6,325 · 15 variants · 0 confusables

  • FREQ-COMMON #6,325
  • LEN-MEGA 11 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-HIGH 15 variants
  • BOOK-MID 385
  • PHOTO-FINISH over

Nearest frequency peer: over (+2 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.

Pares de rank junto ao íman ortográfico “obrigatório”

Mesma faixa de raridade: útil se um typo cair num lema vizinho

corpus weight

What this shows “obrigatório” está entre estes pares FrequencyWords; a profundidade de typo mede-se à parte no gráfico de distância de edição.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for obrigatório
PropertyValue
Headwordobrigatório
LanguagePortuguese
Part of speechAdjective
IPA/ɔ.bɾi.ɡɐ.ˈtɔ.ɾju/
Letters11
Frequency rank#6,325
Misspellings tracked15
Confusable pairs0
SourceWiktionary (kaikki.org)

Frequência do íman ortográfico “obrigatório”

Esta escala corre do núcleo do português quotidiano (esquerda) até o rastro de formas raras (direita).obrigatóriocai aqui:

#1#100#1K#10K#100K
← used constantlyrarely used →

A escala é logarítmica (cada marca ≈ 10× mais rara). Na mesma faixa de raridade aparecem “over” (#6,327), “metragem” (#6,321), “pato” (#6,330). Entre 385 lemas com “O”, “obrigatório” fica em #6,325. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 15 spelling variants around obrigatório (IPA /ɔ.bɾi.ɡɐ.ˈtɔ.ɾju/), anadjective. Corpus frequency is #6,325 among 385 “O” headwords. Wiktionary lists 3 senses, so context still picks the gloss.

Our generated misspelling index lists 15 likely wrong-spelling variants for obrigatório, with forms such as "borigatório", "obbrigatório", and "obirgatório". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. We don't track a confusable pairing for this entry, a sign it's visually distinctive enough not to be mixed up with another word.

This entry carries no recorded etymology, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct Portuguese form is obrigatório, spelled O-B-R-I-G-A-T-Ó-R-I-O.

Definition

  1. 1
    que envolve obrigação
  2. 2
    forçoso
  3. 3
    indispensável

This word in other languages

mandatory(English)obligatorio(Español)obligatoire(Français)obligatorisch(Deutsch)

Common misspellings

Also misspelled as:

  • borigatório
  • obbrigatório
  • obirgatório
  • obrgiatório
  • obriagtório
  • obrigatróio
  • obrigattório
  • obrigatóiro
  • obrigatóroi
  • obrigatórrio
  • obrigaótrio
  • obriggatório
  • obrigtaório
  • obrrigatório
  • orbigatório

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of obrigatório - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

borigatório2obbrigatório1obirgatório2obrgiatório2obriagtório2obrigatróio2obrigattório1obrigatóiro2
Edit distance from "obrigatório"

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

How do you spell "obrigatório"?
"obrigatório" is spelled O-B-R-I-G-A-T-Ó-R-I-O. The IPA pronunciation is /ɔ.bɾi.ɡɐ.ˈtɔ.ɾju/.
What does "obrigatório" mean?
As an adjective, "obrigatório" means: que envolve obrigação
What are common misspellings of "obrigatório"?
Common misspellings include "borigatório", "obbrigatório", "obirgatório", "obrgiatório", "obriagtório". The correct spelling is "obrigatório".
How do you pronounce "obrigatório"?
The IPA (International Phonetic Alphabet) transcription for "obrigatório" is /ɔ.bɾi.ɡɐ.ˈtɔ.ɾju/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "obrigatório" come from?
"obrigatório" is a Portuguese word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar Portuguese words by spelling shape

Same letter count and similar misspelling depth for "obrigatório", not the corpus desk frequency band.

Same letter count

Frequency-ranked Portuguese headwords with 11 letters (nearest by frequency rank).

manipulação#6,317desaparecer#6,286capitalismo#6,385pesquisador#6,227

Similar misspelling depth

Headwords with a similar count of attested misspellings (15 here; floor ≥5).

incentivar15 variantsreabilitação15 variantscompositor15 variantsconsciente15 variants

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

Source: FrequencyWords open word-frequency list