luminancia
[lumiˈnãnsja]
The verdict
“luminancia” is uncommon Spanish (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency Spanish
- 10
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Magnitud de la densidad superficial de flujo luminoso por unidad de ángulo sólido en una determinada dirección.
Corpus desk
Index ES-luminancia · luminancia · Spanish
luminancia · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MEGA 10 letters
- VOW-5 5 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "L" 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 | luminancia |
| Language | Spanish |
| Part of speech | Noun |
| IPA | [lumiˈnãnsja] |
| Letters | 10 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Cola larga: rango de “luminancia” en español
Rare enough to double-check
luminancia is uncommon Spanish outside the top frequency list, classed as anoun, transcribed [lumiˈnãnsja]. Rarity is why readers land here mid-draft. 2 senses are on record.
No generated misspelling entries exist for luminancia in our index, which points to an orthography that plays by predictable Spanish rules. This headword has no recorded confusable partner, since its spelling is unusual enough that it doesn't cluster with a lookalike.
Our source data has no etymology on file for this entry, so its spelling is best read as a straightforward mapping from sound to letter. The correct Spanish form is luminancia, spelled L-U-M-I-N-A-N-C-I-A.
Definition
- 1Magnitud de la densidad superficial de flujo luminoso por unidad de ángulo sólido en una determinada dirección.
- 2Componente que lleva información acerca de la luminosidad en una señal de video.
This word in other languages
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.