algum
The verdict
“algum” has 7 generated spelling variants in the Portuguese index at frequency #371. The variants make it a useful spelling check.
- #371
- frequency rank, Portuguese
- 4,352
- “A” headwords
- 7
- tracked misspellings
- 6
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - um certo
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 | algum |
| Language | Portuguese |
| Part of speech | Pronoun |
| Letters | 5 |
| Frequency rank | #371 |
| Misspellings tracked | 7 |
| Confusable pairs | 6 |
| Source | Wiktionary (kaikki.org) |
Where “algum” sits in Portuguese frequency
A misspelling magnet
The generator records 7 spelling variants around algum, apronoun. Corpus frequency is #371 among 4,352 “A” headwords. Wiktionary lists 3 senses, so context still picks the gloss.
Our generated misspelling index lists 7 likely wrong-spelling variants for algum, with forms such as "aglum", "alggum", and "algmu". 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 6 confusable-pair relationships, "atum", "algo", "água", and more, where similar look or sound leads writers to substitute one word for another in context.
This headword's origin isn't recorded in our source data, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct Portuguese form is algum, spelled A-L-G-U-M.
Definition
- 1um certo
- 2um pouco de
- 3nenhum (quando posposto ao substantivo) - caso específico em que substitui a negativa de reforço, em dupla negativa
Synonyms
This word in other languages
Common misspellings
Also misspelled as:
- aglum
- alggum
- algmu
- algumm
- allgum
- alugm
- lagum
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of algum - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.
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 “algum”
The practical upshot for anyone who landed here from a spell-check.
- The one correct Portuguese spelling is A-L-G-U-M - every other letter order is a misspelling in standard orthography.
- Don't mix it up with “atum” - see the side-by-side comparison. algum vs atum
- Browse more Portuguese words and confusable pairs in the same reference. Portuguese words
Same frequency band
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.