Janus

/ˈd͡ʒeɪnəs/

//ˈd͡ʒeɪnəs// name

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

"janus" is a 5-letter English headword indexed on PlainSpell.

The verdict

“Janus” has 7 generated spelling variants in the English index at frequency #28,261. The variants make it a useful spelling check.

#28,261
frequency rank, English
796
“J” headwords
7
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The god of doorways, gates and transitions, and of beginnings and endings, having two faces looking in opposite directions.

Corpus desk

Index EN-janus · Janus · English

Janus · rank #28,261 · 7 variants · 20 confusables

  • FREQ-MID #28,261
  • LEN-MID 5 letters
  • VOW-2 2 vowels
  • CONFUS-HIGH 20 pairs
  • VAR-MID 7 variants
  • BOOK-MID 796
  • PHOTO-FINISH JG

Nearest frequency peer: JG (+2 rank slots)

Read with this headword: Spelling guide for this pattern

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.

Rank peers near misspelling magnet “Janus”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “Janus” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

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).

Janus vs jus
40% similar
Janus vs Jas
60% similar
Janus vs jaws
40% similar

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

Key facts for Janus
PropertyValue
HeadwordJanus
LanguageEnglish
Part of speechProper noun
IPA/ˈd͡ʒeɪnəs/
Letters5
Frequency rank#28,261
Misspellings tracked7
Confusable pairs20
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “Janus”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).Januslands here:

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “JG” (#28,263), “Irma” (#28,258), “Jia” (#28,264). Among 796 “J” headwords, “Janus” is #28,261. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 7 spelling variants around Janus (IPA /ˈd͡ʒeɪnəs/), aproper noun. Corpus frequency is #28,261 among 796 “J” headwords. Wiktionary lists 5 senses, so context still picks the gloss.

Our generated misspelling index lists 7 likely wrong-spelling variants for Janus, with forms such as "ajnus", "jannus", and "jansu". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 20 confusable-pair relationships, "jus", "Jas", "jaws", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

Etymologically, the entry records: From Latin Iānus (“the Roman god Janus”). The correct English form is Janus, spelled J-A-N-U-S.

Definition

  1. 1
    The god of doorways, gates and transitions, and of beginnings and endings, having two faces looking in opposite directions.
  2. 2
    Used to indicate things with two faces (such as animals with diprosopus) or aspects; or made of two different materials; or having a two-way action.
  3. 3
    Used to indicate things with two faces (such as animals with diprosopus) or aspects; or made of two different materials; or having a two-way action.
  4. 4
    A two-faced person, a hypocrite.
  5. 5
    A moon of Saturn.

Recorded use

Wiktionary examples

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

  1. In the ages of victory, as often as the senate decreed some distant conquest, the consul denounced hostilities, by unbarring, in solemn pomp, the gates of the temple of Janus. Domestic war now rendered the admonition superfluous, and the ceremony was superseded by the establishment of a new religion. But the brazen temple of Janus was left standing in the…
  2. [K]nowing that the minds of the people, rendered ferocious by a military life, would never accommodate themſelves to the practice of theſe [principles of justice, laws, and morals], during the continuance of war, he [Numa Pompilius] reſolved, by a diſuſe of arms, to mollify the fierceneſs of their temper: with this view, he built a temple to Janus, near t…

Etymology

From Latin Iānus (“the Roman god Janus”).

This word in other languages

Jano(Español)Janus(Français)Janus(Deutsch)

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 English 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 /ˈd͡ʒeɪnəs/.
What does "Janus" mean?
As a proper noun, "Janus" means: The god of doorways, gates and transitions, and of beginnings and endings, having two faces looking in opposite directions.
What words are commonly confused with "Janus"?
"Janus" is commonly confused with "jus", "Jas", "jaws". 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 /ˈd͡ʒeɪnəs/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "Janus"?
From Latin Iānus (“the Roman god Janus”). See the full etymology section above for more details.
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 English words by spelling shape

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

Same letter count

Frequency-ranked English headwords with 5 letters (nearest by frequency rank).

longs#28,282macOS#28,283Hagen#28,233mince#28,293

Similar misspelling depth

Headwords with a similar count of attested misspellings (7 here; floor ≥5).

juggle7 variantsgraze7 variantsmoray7 variantsnacho7 variants

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

Source: FrequencyWords open word-frequency list