rúmen
The verdict
“rúmen” is uncommon Portuguese (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency Portuguese
- 5
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - primeiro e maior compartimento do estômago dos ruminantes, funcionando como câmara de fermentação microbiana responsável pela digestão da celulose e de outros carboidratos vegetais complexos
Corpus desk
Index PT-rumen · rúmen · Portuguese
rúmen · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MID 5 letters
- VOW-2 2 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "R" thin
- PHOTO-UNK Peer pending
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.
| Property | Value |
|---|---|
| Headword | rúmen |
| Language | Portuguese |
| Part of speech | Noun |
| Letters | 5 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Cauda longa: rank de “rúmen” em português
Rare enough to double-check
rúmen is uncommon Portuguese outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. 2 senses are on record.
rúmen has no tracked misspelling variants, and the word's spelling is regular enough that our generator found nothing worth flagging. No confusable counterpart is on file for this word, since its spelling is unusual enough that it doesn't cluster with a lookalike.
No borrowing history is documented for this entry, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct Portuguese form is rúmen, spelled R-Ú-M-E-N.
Definition
- 1primeiro e maior compartimento do estômago dos ruminantes, funcionando como câmara de fermentação microbiana responsável pela digestão da celulose e de outros carboidratos vegetais complexos
- 2compartimento também chamado de rume ou pança
Recorded use
Wiktionary exampleThese source excerpts show how rúmen appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
O rúmen abriga milhões de microrganismos que auxiliam na digestão das fibras vegetais
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.