dubios

\duːˈbjoːs\

/\duːˈbjoːs\/ adj

The verdict

“dubios” is uncommon French (outside the top frequency list), classed as an adjective. The kind of spelling people second-guess.

Unranked
below top-frequency French
6
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Douteux.

Corpus desk

Index FR-dubios · dubios · French

dubios · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 6 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "D" 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.

Key facts for dubios
PropertyValue
Headworddubios
LanguageFrench
Part of speechAdjective
IPA\duːˈbjoːs\
Letters6
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « dubios » en français

dubiosreste hors des 100.000 mots français les plus fréquents, dans la longue queue du vocabulaire technique, archaïque ou rare, là où le doute d'orthographe frappe.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

dubios is uncommon French outside the top frequency list, classed as anadjective, transcribed \duːˈbjoːs\. Rarity is why readers land here mid-draft. Gloss: "Douteux.".

No misspelling variants are generated for dubios in our 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, since no other headword is close enough in sound or shape to pair with it.

Our source data has no etymology on file for this entry, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct French form is dubios, spelled D-U-B-I-O-S.

Definition

  1. 1
    Douteux.

Recorded use

Wiktionary examples

These source excerpts show how dubios appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Mit solchen dubiosen Geschäftemachern würde ich mich nicht einlassen.
  2. Igor Wolobujew, langjähriger Vizechef der Gazprombank, bezweifelte in einem Interview auf Youtube Ende April, dass es sich bei diesen dubiosen Todesfällen um Selbstmorde gehandelt habe.

Synonyms

Antonyms

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.

Frequently Asked Questions

How do you spell "dubios"?
"dubios" is spelled D-U-B-I-O-S. The IPA pronunciation is \duːˈbjoːs\.
What does "dubios" mean?
As an adjective, "dubios" means: Douteux.
How do you pronounce "dubios"?
The IPA (International Phonetic Alphabet) transcription for "dubios" is \duːˈbjoːs\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "dubios" come from?
"dubios" is a French word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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.

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

Source: FrequencyWords open word-frequency list