Sirius

\si.ʁjys\

/\si.ʁjys\/ name

The verdict

“Sirius” has 8 generated spelling variants in the French index at frequency #28,745. The variants make it a useful spelling check.

#28,745
frequency rank, French
6,032
“S” headwords
8
tracked misspellings
6
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Étoile principale de la constellation du Grand Chien.

Corpus desk

Index FR-sirius · Sirius · French

Sirius · rank #28,745 · 8 variants · 6 confusables

  • FREQ-MID #28,745
  • LEN-LONG 6 letters
  • VOW-3 3 vowels
  • CONFUS-MID 6 pairs
  • VAR-MID 8 variants
  • BOOK-DENSE 6,032
  • PHOTO-FINISH silice

Nearest frequency peer: silice (-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.

Pairs de rang près de l'aimant d'erreurs « Sirius »

Même bande de rareté: utile si une faute tombe sur un lemme voisin

corpus weight

What this shows « Sirius » siège parmi ces pairs FrequencyWords; la profondeur des fautes est suivie à part dans le graphique d'édition.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

Sirius vs sirops
50% similar
Sirius vs siri
50% similar
Sirius vs sinus
50% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for Sirius
PropertyValue
HeadwordSirius
LanguageFrench
Part of speechProper noun
IPA\si.ʁjys\
Letters6
Frequency rank#28,745
Misspellings tracked8
Confusable pairs6
SourceWiktionary (kaikki.org)

Fréquence de l'aimant d'erreurs « Sirius »

Cette échelle va du noyau du français courant (gauche) jusqu'à la traîne des formes rares (droite).Siriusse place ici:

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

Les tics avancent en logarithme; chacun est de l'ordre de dix fois plus rare. Dans la même bande de rareté figurent « silice » (#28,744), « sismique » (#28,746), « shampooing » (#28,743). Parmi 6,032 lemmes en « S », « Sirius » est au #28,745. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 8 spelling variants around Sirius (IPA \si.ʁjys\), aproper noun. Corpus frequency is #28,745 among 6,032 “S” headwords. Dominant gloss: "Étoile principale de la constellation du Grand Chien.".

Our generated misspelling index lists 8 likely wrong-spelling variants for Sirius, with forms such as "isrius", "siirus", and "sirisu". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 6 confusable-pair relationships, "sirops", "siri", "sinus", and more, where similar look or sound leads writers to substitute one word for another in context.

This headword's origin isn't recorded in our source data, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct French form is Sirius, spelled S-I-R-I-U-S.

Definition

  1. 1
    Étoile principale de la constellation du Grand Chien.

Recorded use

Wiktionary examples

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

  1. Vue de la Terre, Sirius est l’étoile la plus brillante du ciel (après le Soleil).
  2. Madame, reprit Paul Vence, je ne dirai pas, comme Renan, mon maître bien-aimé : « Qu’est-ce que cela fait à Sirius ? » parce qu’on me répondrait raisonnablement : « Que fait le gros Sirius à la petite Terre ? »

Synonyms

Alpha Canis MajorisCaniculeα Canis Majorisα CMa

This word in other languages

Common misspellings

Also misspelled as:

  • isrius
  • siirus
  • sirisu
  • siriuss
  • sirrius
  • siruis
  • sriius
  • ssirius

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of Sirius - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

isrius2siirus2sirisu2siriuss1sirrius1siruis2sriius2ssirius1
Edit distance from "Sirius"

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 "Sirius"?
"Sirius" is spelled S-I-R-I-U-S. The IPA pronunciation is \si.ʁjys\.
What does "Sirius" mean?
As a proper noun, "Sirius" means: Étoile principale de la constellation du Grand Chien.
What words are commonly confused with "Sirius"?
"Sirius" is commonly confused with "sirops", "siri", "sinus". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "Sirius"?
The IPA (International Phonetic Alphabet) transcription for "Sirius" is \si.ʁjys\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "Sirius" come from?
"Sirius" 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.

Similar French words by spelling shape

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

Same letter count

Frequency-ranked French headwords with 6 letters (nearest by frequency rank).

Similar misspelling depth

Headwords with a similar count of attested misspellings (8 here; floor ≥5).

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

Source: FrequencyWords open word-frequency list