diagonal
/djɐ.ɡu.ˈnaɫ/
The verdict
“diagonal” is a moderately-common Portuguese word, ranked #22,611 in Portuguese word frequency and used as an adjective.
- #22,611
- frequency rank, Portuguese
- 8
- letters
- 11
- tracked misspellings
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - oblíquo, atravessado:
| Property | Value |
|---|---|
| Headword | diagonal |
| Language | Portuguese |
| Part of speech | Adjective |
| IPA | /djɐ.ɡu.ˈnaɫ/ |
| Letters | 8 |
| Frequency rank | #22,611 |
| Misspellings tracked | 11 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “diagonal” sits in Portuguese frequency
Spelling & Dictionary Insight
The Portuguese entry for diagonal is 8 letters long, classified as an adjective, and transcribed in the International Phonetic Alphabet as /djɐ.ɡu.ˈnaɫ/. Corpus data places it at rank #22,611 in overall Portuguese word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "oblíquo, atravessado:".
Our generated misspelling index lists 11 likely wrong-spelling variants for diagonal, with forms such as "daigonal", "ddiagonal", and "diaggonal". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. No confusable counterpart is on file for this word, since nothing in our dataset looks or sounds close enough to cause mix-ups.
No documented word history exists for this headword, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct Portuguese form is diagonal, spelled D-I-A-G-O-N-A-L.
Definition
- 1oblíquo, atravessado:
Common misspellings
Also misspelled as: daigonal,ddiagonal,diaggonal,diagnoal,diagoanl,diagonall,diagonla,diagonnal,diaognal,digaonal,idagonal
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of diagonal - 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.
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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Using “diagonal”
The practical upshot for anyone who landed here from a spell-check.
- The one correct Portuguese spelling is D-I-A-G-O-N-A-L - every other letter order is a misspelling in standard orthography.
- Say it as /djɐ.ɡu.ˈnaɫ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Browse more Portuguese words and confusable pairs in the same reference. Portuguese words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.