opiáceos

[oˈpjaseos]

/[oˈpjaseos]/ noun

The verdict

“opiáceos” is uncommon Spanish (frequency #55,782 among 1,467 “O” headwords), classed as a noun. The kind of spelling people second-guess.

#55,782
frequency rank, Spanish
1,467
“O” headwords

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

Corpus desk

Index ES-opiaceos · opiáceos · Spanish

opiáceos · rank #55,782 · 0 variants · 0 confusables

  • FREQ-RARE #55,782
  • LEN-LONG 8 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 1,467
  • PHOTO-FINISH ordenen

Nearest frequency peer: ordenen (+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 “opiáceos”

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 “opiáceos” se sitúa frente a rangos españoles igualmente raros.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for opiáceos
PropertyValue
Headwordopiáceos
LanguageSpanish
Part of speechNoun
IPA[oˈpjaseos]
Letters8
Frequency rank#55,782
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Cola larga: rango de “opiáceos” en español

La frecuencia va del puñado de palabras que usamos sin parar (izquierda) a la cola larga que apenas aparece (derecha).opiáceoscae en esta cola de rareza:

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

La escala es logarítmica (cada marca ≈ 10× más rara). Vecinos raros de la misma franja: “ordenen” (#55,783), “origine” (#55,784), “orquestal” (#55,785). Entre 1,467 lemas con “O”, “opiáceos” va en #55,782. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

opiáceos is uncommon Spanish at frequency #55,782 among 1,467 “O” headwords, classed as anoun, transcribed [oˈpjaseos]. Rarity is why readers land here mid-draft. Gloss: "Forma del plural de opiáceo.".

opiáceos doesn't appear in our generated misspelling index, since its letter sequence doesn't invite the usual edit-distance slips. It is not paired with a close-neighbour confusable in our dataset, which typically means the spelling is too distinctive to be mistaken for another word.

No explicit etymology string is stored for this entry, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct Spanish form is opiáceos, spelled O-P-I-Á-C-E-O-S.

Definition

  1. 1
    Forma del plural de opiáceo.

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 "opiáceos"?
"opiáceos" is spelled O-P-I-Á-C-E-O-S. The IPA pronunciation is [oˈpjaseos].
What does "opiáceos" mean?
As a noun, "opiáceos" means: Forma del plural de opiáceo.
How do you pronounce "opiáceos"?
The IPA (International Phonetic Alphabet) transcription for "opiáceos" is [oˈpjaseos]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "opiáceos" come from?
"opiáceos" 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 "opiáceos", 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