Janus

\ʒa.nys\

/\ʒa.nys\/ name

The verdict

“Janus” is a moderately-common French word, ranked #33,317 in French word frequency and used as a proper noun.

#33,317
frequency rank, French
5
letters
7
tracked misspellings
16
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Divinité romaine veillant sur les ouvertures, aux sens propre et figuré.

Visual similarity to commonly confused words

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

Janus vs jus
40% similar
Janus vs Jens
60% similar
Janus vs jésus
40% similar

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

Key facts for Janus
PropertyValue
HeadwordJanus
LanguageFrench
Part of speechProper noun
IPA\ʒa.nys\
Letters5
Frequency rank#33,317
Misspellings tracked7
Confusable pairs16
SourceWiktionary (kaikki.org)

Where “Janus” 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). Janus lands here:

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

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

Spelling & Dictionary Insight

The French entry for Janus is 5 letters long, classified as a proper noun, and transcribed in the International Phonetic Alphabet as \ʒa.nys\. Corpus data places it at rank #33,317 in overall French word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 3 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 7 likely wrong-spelling variants for Janus, with forms such as "ajnus", "jannus", and "jansu". 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 16 confusable-pair relationships, "jus", "Jens", "jésus", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

No explicit etymology string is stored for this entry, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct French form is Janus, spelled J-A-N-U-S.

Definition

  1. 1
    Divinité romaine veillant sur les ouvertures, aux sens propre et figuré.
  2. 2
    Satellite naturel de la planète Saturne.
  3. 3
    Véhicule construit pour le tunnel du Mont-Blanc avec deux poste de conduite opposés, comme le dieu Janus a deux visages opposés.

Synonyms

This word in other languages

Common misspellings

Also misspelled as: ajnus,jannus,jansu,januss,jauns,jjanus,jnaus

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of Janus - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

ajnus2jannus1jansu2januss1jauns2jjanus1jnaus2
Edit distance from "Janus"

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 "Janus"?
"Janus" is spelled J-A-N-U-S. The IPA pronunciation is \ʒa.nys\.
What does "Janus" mean?
As a proper noun, "Janus" means: Divinité romaine veillant sur les ouvertures, aux sens propre et figuré.
What words are commonly confused with "Janus"?
"Janus" is commonly confused with "jus", "Jens", "jésus". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "Janus"?
The IPA (International Phonetic Alphabet) transcription for "Janus" is \ʒa.nys\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "Janus" come from?
"Janus" 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 “Janus”

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

  • The one correct French spelling is J-A-N-U-S - every other letter order is a misspelling in standard orthography.
  • Say it as \ʒa.nys\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “jus” - see the side-by-side comparison. Janus vs jus
  • Browse more French words and confusable pairs in the same reference. French words
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