onerosas

[oneˈɾosas]

/[oneˈɾosas]/ adj

The verdict

“onerosas” is uncommon Spanish (frequency #92,242 among 1,467 “O” headwords), classed as an adjective. The kind of spelling people second-guess.

#92,242
frequency rank, Spanish
1,467
“O” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Forma del femenino plural de oneroso.

Corpus desk

Index ES-onerosas · onerosas · Spanish

onerosas · rank #92,242 · 0 variants · 0 confusables

  • FREQ-RARE #92,242
  • LEN-LONG 8 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 1,467
  • PHOTO-FINISH olfatear

Nearest frequency peer: olfatear (-2 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 “onerosas”

Banda escasa: las barras invierten el rango para que lo raro se lea más corto

corpus weight

What this shows Vista de cola larga: dónde “onerosas” se sitúa frente a rangos españoles igualmente raros.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for onerosas
PropertyValue
Headwordonerosas
LanguageSpanish
Part of speechAdjective
IPA[oneˈɾosas]
Letters8
Frequency rank#92,242
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Cola larga: rango de “onerosas” en español

Esta escala corre desde el núcleo del español cotidiano (izquierda) hasta el rastro de formas rara vez usadas (derecha).onerosascae en esta cola de rareza:

#1#100#1K#10K#100K
← used constantlyrarely used →

Los ticks avanzan en logaritmo; cada uno es del orden de diez veces más raro. Vecinos raros de la misma franja: “olfatear” (#92,240), “Opazo” (#92,244), “opposition” (#92,245). Entre 1,467 lemas con “O”, “onerosas” va en #92,242. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

onerosas is uncommon Spanish at frequency #92,242 among 1,467 “O” headwords, classed as anadjective, transcribed [oneˈɾosas]. Rarity is why readers land here mid-draft. Gloss: "Forma del femenino plural de oneroso.".

No generated misspelling entries exist for onerosas 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 documented word history exists for this headword, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct Spanish form is onerosas, spelled O-N-E-R-O-S-A-S.

Definition

  1. 1
    Forma del femenino plural de oneroso.

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

How do you spell "onerosas"?
"onerosas" is spelled O-N-E-R-O-S-A-S. The IPA pronunciation is [oneˈɾosas].
What does "onerosas" mean?
As an adjective, "onerosas" means: Forma del femenino plural de oneroso.
How do you pronounce "onerosas"?
The IPA (International Phonetic Alphabet) transcription for "onerosas" is [oneˈɾosas]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "onerosas" come from?
"onerosas" is a Spanish word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar Spanish words by spelling shape

Same letter count and similar misspelling depth for "onerosas", not the corpus desk frequency band.

Same letter count

Frequency-ranked Spanish headwords with 8 letters (nearest by frequency rank).

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list