Caucasus

/ˈkɔːkəsəs/

//ˈkɔːkəsəs// name

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

"caucasus" is a 8-letter English headword indexed on PlainSpell.

The verdict

“Caucasus” has 11 generated spelling variants in the English index at frequency #18,267. The variants make it a useful spelling check.

#18,267
frequency rank, English
5,599
“C” headwords
11
tracked misspellings
3
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A mountain range in Eastern Europe between the Black Sea and the Caspian Sea, on territory of Russia, Georgia, Armenia and Azerbaijan, which includes the ranges of Greater Caucasus and Lesser Cauca...

Corpus desk

Index EN-caucasus · Caucasus · English

Caucasus · rank #18,267 · 11 variants · 3 confusables

  • FREQ-MID #18,267
  • LEN-LONG 8 letters
  • VOW-4 4 vowels
  • CONFUS-LOW 3 pairs
  • VAR-MID 11 variants
  • BOOK-DENSE 5,599
  • PHOTO-FINISH catfish

Nearest frequency peer: catfish (-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.

Rank peers near misspelling magnet “Caucasus”

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

corpus weight

What this shows “Caucasus” 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).

Caucasus vs caucus
63% similar
Caucasus vs caucuses
63% similar
Caucasus vs carcass
63% similar

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

Key facts for Caucasus
PropertyValue
HeadwordCaucasus
LanguageEnglish
Part of speechProper noun
IPA/ˈkɔːkəsəs/
Letters8
Frequency rank#18,267
Misspellings tracked11
Confusable pairs3
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “Caucasus”

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).Caucasuslands here:

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “catfish” (#18,266), “Catalonia” (#18,265), “clerical” (#18,269). Among 5,599 “C” headwords, “Caucasus” is #18,267. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 11 spelling variants around Caucasus (IPA /ˈkɔːkəsəs/), aproper noun. Corpus frequency is #18,267 among 5,599 “C” headwords. Wiktionary lists 2 senses, so context still picks the gloss.

Our generated misspelling index lists 11 likely wrong-spelling variants for Caucasus, with forms such as "acucasus", "cacuasus", and "cauacsus". 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 3 confusable-pair relationships, "caucus", "caucuses", "carcass", where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: Via Latin Caucasus, from Ancient Greek Καύκασος (Kaúkasos). The correct English form is Caucasus, spelled C-A-U-C-A-S-U-S.

Definition

  1. 1
    A mountain range in Eastern Europe between the Black Sea and the Caspian Sea, on territory of Russia, Georgia, Armenia and Azerbaijan, which includes the ranges of Greater Caucasus and Lesser Caucasus.
  2. 2
    A geopolitical region in Eastern Europe and Western Asia, deriving its name from the aforementioned mountains.

Recorded use

Wiktionary examples

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

  1. Oh who can hold a fire in his hand / By thinking on the froſtie Caucaſus? / Or cloy the hungry edge of appetite, / by bare imagination of a Feaſt?
  2. […] from the long and rugged ravines of the Caucasus, […]

Etymology

Via Latin Caucasus, from Ancient Greek Καύκασος (Kaúkasos).

This word in other languages

Cáucaso(Español)Caucase(Français)Kaukasus(Deutsch)

Common misspellings

Also misspelled as:

  • acucasus
  • cacuasus
  • cauacsus
  • caucassu
  • caucassus
  • caucasuss
  • caucauss
  • cauccasus
  • caucsaus
  • ccaucasus
  • cuacasus

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of Caucasus - 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.

acucasus2cacuasus2cauacsus2caucassu2caucassus1caucasuss1caucauss2cauccasus1
Edit distance from "Caucasus"

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 "Caucasus"?
"Caucasus" is spelled C-A-U-C-A-S-U-S. The IPA pronunciation is /ˈkɔːkəsəs/.
What does "Caucasus" mean?
As a proper noun, "Caucasus" means: A mountain range in Eastern Europe between the Black Sea and the Caspian Sea, on territory of Russia, Georgia, Armenia and Azerbaijan, which includes the ranges of Greater Caucasus and Lesser Cauca...
What words are commonly confused with "Caucasus"?
"Caucasus" is commonly confused with "caucus", "caucuses", "carcass". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "Caucasus"?
The IPA (International Phonetic Alphabet) transcription for "Caucasus" is /ˈkɔːkəsəs/. 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 "Caucasus"?
Via Latin Caucasus, from Ancient Greek Καύκασος (Kaúkasos). 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 "Caucasus", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 8 letters (nearest by frequency rank).

clerical#18,269breaches#18,257besieged#18,248embraces#18,299

Similar misspelling depth

Headwords with a similar count of attested misspellings (11 here; floor ≥5).

catfish11 variantsburying11 variantsblowjob11 variantsagitated11 variants

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

Source: FrequencyWords open word-frequency list