equação
/i.kwɐ.ˈsɐ̃w̃/
The verdict
“equação” has 7 generated spelling variants in the Portuguese index at frequency #10,524. The variants make it a useful spelling check.
- #10,524
- frequency rank, Portuguese
- 1,279
- “E” headwords
- 7
- tracked misspellings
- 5
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - igualdade entre duas expressões matemáticas que se verifica para determinados valores das variáveis
Corpus desk
Index PT-equacao · equação · Portuguese
equação · rank #10,524 · 7 variants · 5 confusables
- FREQ-MID #10,524
- LEN-LONG 7 letters
- VOW-4 4 vowels
- CONFUS-MID 5 pairs
- VAR-MID 7 variants
- BOOK-MID 1,279
- PHOTO-FINISH Enrique
Nearest frequency peer: Enrique (-1 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 “equação”
Mesma faixa de raridade: útil se um typo cair num lema vizinho
- egípcia
egípcia
89,483 corpus weight
- Enrique
Enrique
89,478 corpus weight
- equação
equação
89,477 corpus weight
- errar
errar
89,476 corpus weight
- estímulo
estímulo
89,473 corpus weight
- experiente
experiente
89,469 corpus weight
What this shows “equação” está entre estes pares FrequencyWords; a profundidade de typo mede-se à parte no gráfico de distância de edição.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | equação |
| Language | Portuguese |
| Part of speech | Noun |
| IPA | /i.kwɐ.ˈsɐ̃w̃/ |
| Letters | 7 |
| Frequency rank | #10,524 |
| Misspellings tracked | 7 |
| Confusable pairs | 5 |
| Source | Wiktionary (kaikki.org) |
Frequência do íman ortográfico “equação”
A misspelling magnet
The generator records 7 spelling variants around equação (IPA /i.kwɐ.ˈsɐ̃w̃/), anoun. Corpus frequency is #10,524 among 1,279 “E” headwords. Wiktionary lists 3 senses, so context still picks the gloss.
Our generated misspelling index lists 7 likely wrong-spelling variants for equação, with forms such as "eqaução", "eqquação", and "equaãço". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 5 confusable-pair relationships, "estação", "erupção", "exumação", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.
No explicit etymology string is stored for this entry, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct Portuguese form is equação, spelled E-Q-U-A-Ç-Ã-O.
Definition
- 1igualdade entre duas expressões matemáticas que se verifica para determinados valores das variáveis
- 2sentença matemática aberta, expressa por uma igualdade
- 3redução de uma questão, um problema intrincado, a pontos simples e claros, para facilitar a obtenção de uma solução
This word in other languages
Common misspellings
Also misspelled as:
- eqaução
- eqquação
- equaãço
- equaçoã
- equçaão
- euqação
- qeuação
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of equação - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.
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 "equação"?
What does "equação" mean?
What words are commonly confused with "equação"?
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What language does "equação" come from?
Is PlainSpell free to use?
Similar Portuguese words by spelling shape
Same letter count and similar misspelling depth for "equação", not the corpus desk frequency band.
Same letter count
Frequency-ranked Portuguese headwords with 7 letters (nearest by frequency rank).
Similar misspelling depth
Headwords with a similar count of attested misspellings (7 here; floor ≥5).