radioactivas
[rað̞joakˈt̪iβ̞as]
The verdict
“radioactivas” is uncommon Spanish (frequency #86,152 among 4,151 “R” headwords), classed as an adjective. The kind of spelling people second-guess.
- #86,152
- frequency rank, Spanish
- 4,151
- “R” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Forma del femenino plural de radioactivo.
Corpus desk
Index ES-radioactivas · radioactivas · Spanish
radioactivas · rank #86,152 · 0 variants · 0 confusables
- FREQ-RARE #86,152
- LEN-MEGA 12 letters
- VOW-6 6 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-MID 4,151
- PHOTO-FINISH quintil
Nearest frequency peer: quintil (-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 “radioactivas”
Banda escasa: las barras invierten el rango para que lo raro se lea más corto
- quedémonos
quedémonos
13,853 corpus weight
- quemaría
quemaría
13,852 corpus weight
- querremos
querremos
13,851 corpus weight
- quintil
quintil
13,850 corpus weight
- radioactivas
radioactivas
13,849 corpus weight
- react
react
13,845 corpus weight
What this shows Vista de cola larga: dónde “radioactivas” se sitúa frente a rangos españoles igualmente raros.
| Property | Value |
|---|---|
| Headword | radioactivas |
| Language | Spanish |
| Part of speech | Adjective |
| IPA | [rað̞joakˈt̪iβ̞as] |
| Letters | 12 |
| Frequency rank | #86,152 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Cola larga: rango de “radioactivas” en español
Rare enough to double-check
radioactivas is uncommon Spanish at frequency #86,152 among 4,151 “R” headwords, classed as anadjective, transcribed [rað̞joakˈt̪iβ̞as]. Rarity is why readers land here mid-draft. Gloss: "Forma del femenino plural de radioactivo.".
No generated misspelling entries exist for radioactivas in our index, and the word's spelling is regular enough that our generator found nothing worth flagging. No close-neighbour confusable shows up for this headword in our dataset, a sign it's visually distinctive enough not to be mixed up with another word.
This headword's origin isn't recorded in our source data, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct Spanish form is radioactivas, spelled R-A-D-I-O-A-C-T-I-V-A-S.
Definition
- 1Forma del femenino plural de radioactivo.
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 "radioactivas", not the corpus desk frequency band.
Same letter count
Frequency-ranked Spanish headwords with 12 letters (nearest by frequency rank).