spécieux

\spe.sjø\

/\spe.sjø\/ adj

By · According to Wiktionary data (CC BY-SA) ·

The verdict

“spécieux” is uncommon French (frequency #70,229 among 394,209 “S” headwords), classed as an adjective. The kind of spelling people second-guess.

#70,229
frequency rank, French
394,209
“S” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Qui a une apparence de vérité et de justice, mais qui n’en a, effectivement, que l’apparence.

Key facts for spécieux
PropertyValue
Headwordspécieux
LanguageFrench
Part of speechAdjective
IPA\spe.sjø\
Letters8
Frequency rank#70,229
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “spécieux” sits in French frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). spécieux lands here:

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

spécieux is uncommon French at frequency #70,229 among 394,209 “S” headwords, classed as anadjective, transcribed \spe.sjø\. Rarity is why readers land here mid-draft. Gloss: "Qui a une apparence de vérité et de justice, mais qui n’en a, effectivement, que l’apparence.".

spécieux has no tracked misspelling variants, since its letter sequence doesn't invite the usual edit-distance slips. This entry stands alone in our confusable dataset, since no other headword is close enough in sound or shape to pair with it.

This entry's etymology isn't recorded, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct French form is spécieux, spelled S-P-É-C-I-E-U-X.

Definition

  1. 1
    Qui a une apparence de vérité et de justice, mais qui n’en a, effectivement, que l’apparence.

Synonyms

fallacieux

This word in other languages

specious(English)especiosa(Español)

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 French corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "spécieux"?
"spécieux" is spelled S-P-É-C-I-E-U-X. The IPA pronunciation is \spe.sjø\.
What does "spécieux" mean?
As an adjective, "spécieux" means: Qui a une apparence de vérité et de justice, mais qui n’en a, effectivement, que l’apparence.
How do you pronounce "spécieux"?
The IPA (International Phonetic Alphabet) transcription for "spécieux" is \spe.sjø\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "spécieux" come from?
"spécieux" is a French 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.

Using “spécieux”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct French spelling is S-P-É-C-I-E-U-X - every other letter order is a misspelling in standard orthography.
  • Say it as \spe.sjø\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more French words and confusable pairs in the same reference. French words

Other uncommon French words near this rank

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list