arcane
/ɑɹˈkeɪn/
"arcane" is a 6-letter English headword indexed on PlainSpell.
The verdict
“arcane” has 8 generated spelling variants in the English index at frequency #29,165. The variants make it a useful spelling check.
- #29,165
- frequency rank, English
- 3,931
- “A” headwords
- 8
- tracked misspellings
- 14
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Understood by only a few.
Corpus desk
Index EN-arcane · arcane · English
arcane · rank #29,165 · 8 variants · 14 confusables
- FREQ-MID #29,165
- LEN-LONG 6 letters
- VOW-3 3 vowels
- CONFUS-MID 14 pairs
- VAR-MID 8 variants
- BOOK-MID 3,931
- PHOTO-FINISH Argo
Nearest frequency peer: Argo (+1 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.
Frequency neighbourhood for “arcane”
Lower corpus rank = more everyday usage (inverted bar length for readability)
- apologetic
apologetic
70,839 corpus weight
- apoptosis
apoptosis
70,838 corpus weight
- arcane
arcane
70,836 corpus weight
- Argo
Argo
70,835 corpus weight
- aristocrat
aristocrat
70,834 corpus weight
- arty
arty
70,832 corpus weight
What this shows Bars show where “arcane” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | arcane |
| Language | English |
| Part of speech | Adjective |
| IPA | /ɑɹˈkeɪn/ |
| Letters | 6 |
| Frequency rank | #29,165 |
| Misspellings tracked | 8 |
| Confusable pairs | 14 |
| Source | Wiktionary (kaikki.org) |
Where “arcane” sits in English frequency
A misspelling magnet
The generator records 8 spelling variants around arcane (IPA /ɑɹˈkeɪn/), anadjective. Corpus frequency is #29,165 among 3,931 “A” headwords. Wiktionary lists 4 senses, so context still picks the gloss.
Our generated misspelling index lists 8 likely wrong-spelling variants for arcane, with forms such as "acrane", "aracne", and "arcaen". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 14 confusable-pair relationships, "Arne", "Aryan", "Arian", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.
Etymologically, the entry records: Borrowed from Latin arcānus (“hidden, secret”), from arceō (“to shut up, enclose”); cognate with Latin arca (“a chest”). The correct English form is arcane, spelled A-R-C-A-N-E.
Definition
- 1Understood by only a few.
- 2Obscure, mysterious.
- 3Requiring secret or mysterious knowledge to understand.
- 4Extremely old (e.g. interpretation or knowledge), and possibly irrelevant.
Recorded use
Wiktionary examplesThese source excerpts show how arcane appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
arcane rituals
arcane knowledge
Etymology
Borrowed from Latin arcānus (“hidden, secret”), from arceō (“to shut up, enclose”); cognate with Latin arca (“a chest”).
This word in other languages
Common misspellings
Also misspelled as:
- acrane
- aracne
- arcaen
- arcanne
- arccane
- arcnae
- arrcane
- racane
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of arcane - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.
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
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Similar English words by spelling shape
Same letter count and similar misspelling depth for "arcane", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 6 letters (nearest by frequency rank).
Similar misspelling depth
Headwords with a similar count of attested misspellings (8 here; floor ≥5).
What to do next
You've looked up "arcane". Here's where to go from here.
- "arcane" maps to 14 confusable pairs in this vintage; the highest-scored is "Arne". View pair
- 8 edit-distance misspelling variants are generated for spell-check research on this headword. See variants
- Usage frequency rank #29,165 among English headwords in this corpus. Corpus statistics
- Browse more English words in the "A" letter cohort. A–Z browse
- PlainSpell rotates a curated Word of the Day from the English corpus, a passive way to discover vocabulary. Word of the Day
PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.
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.