casus
[d͡ʑɑˈsus]
The verdict
“casus” is uncommon Spanish (frequency #86,573 among 8,288 “C” headwords), classed as a noun. The kind of spelling people second-guess.
- #86,573
- frequency rank, Spanish
- 8,288
- “C” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Agente.
Corpus desk
Index ES-casus · casus · Spanish
casus · rank #86,573 · 0 variants · 0 confusables
- FREQ-RARE #86,573
- LEN-MID 5 letters
- VOW-2 2 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-DENSE 8,288
- PHOTO-FINISH castristas
Nearest frequency peer: castristas (-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.
Rangos de cola larga cerca de “casus”
Banda escasa: las barras invierten el rango para que lo raro se lea más corto
- castellonen…
castellonense
13,432 corpus weight
- castristas
castristas
13,429 corpus weight
- casus
casus
13,428 corpus weight
- catalizar
catalizar
13,427 corpus weight
- cautivaron
cautivaron
13,426 corpus weight
- cazón
cazón
13,424 corpus weight
What this shows Vista de cola larga: dónde “casus” se sitúa frente a rangos españoles igualmente raros.
| Property | Value |
|---|---|
| Headword | casus |
| Language | Spanish |
| Part of speech | Noun |
| IPA | [d͡ʑɑˈsus] |
| Letters | 5 |
| Frequency rank | #86,573 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Cola larga: rango de “casus” en español
Rare enough to double-check
casus is uncommon Spanish at frequency #86,573 among 8,288 “C” headwords, classed as anoun, transcribed [d͡ʑɑˈsus]. Rarity is why readers land here mid-draft. 2 senses are on record.
No generated misspelling entries exist for casus in our index, since its letter pattern doesn't lend itself to common typo substitutions. Our confusable-pair dataset has no match for it, since nothing in our dataset looks or sounds close enough to cause mix-ups.
No explicit etymology string is stored for this entry, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct Spanish form is casus, spelled C-A-S-U-S.
Definition
- 1Agente.
- 2Espía.
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 Spanish corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Similar Spanish words by spelling shape
Same letter count and similar misspelling depth for "casus", not the corpus desk frequency band.
Same letter count
Frequency-ranked Spanish headwords with 5 letters (nearest by frequency rank).