ibex

/ˈaɪbɛks/

//ˈaɪbɛks// noun

"ibex" is a 4-letter English headword indexed on PlainSpell.

The verdict

“ibex” is uncommon English (frequency #58,756 among 17,902 “I” headwords), classed as a noun. The kind of spelling people second-guess.

#58,756
frequency rank, English
17,902
“I” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A type of wild mountain goat of the genus Capra, such as the species Capra ibex.

Corpus desk

Index EN-ibex · ibex · English

ibex · rank #58,756 · 0 variants · 0 confusables

  • FREQ-RARE #58,756
  • LEN-MID 4 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-DENSE 17,902
  • PHOTO-FINISH humped

Nearest frequency peer: humped (-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 “ibex”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “ibex” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.

Source FrequencyWords open word-frequency list As of May 6, 2026
Key facts for ibex
PropertyValue
Headwordibex
LanguageEnglish
Part of speechNoun
IPA/ˈaɪbɛks/
Letters4
Frequency rank#58,756
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “ibex” sits in English 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). ibex lands here:

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

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

Rare enough to double-check

ibex is uncommon English at frequency #58,756 among 17,902 “I” headwords, classed as anoun, transcribed /ˈaɪbɛks/. Rarity is why readers land here mid-draft. 2 senses are on record.

Our edit-distance generator produced no likely misspellings for ibex, and the word's spelling is regular enough that our generator found nothing worth flagging. Our dataset records no confusable match here, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: From Latin ībex (“chamois”), possibly from Iberian or Aquitanian; akin to Old Spanish bezerro (“bull”) (modern becerro (“yearling”)). The correct English form is ibex, spelled I-B-E-X.

Definition

  1. 1
    A type of wild mountain goat of the genus Capra, such as the species Capra ibex.
  2. 2
    An imaginary creature with serrated horns, somewhat similar to the heraldic antelope.

Etymology

From Latin ībex (“chamois”), possibly from Iberian or Aquitanian; akin to Old Spanish bezerro (“bull”) (modern becerro (“yearling”)).

This word in other languages

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.

PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 6, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.

Frequently Asked Questions

How do you spell "ibex"?
"ibex" is spelled I-B-E-X. The IPA pronunciation is /ˈaɪbɛks/.
What does "ibex" mean?
As a noun, "ibex" means: A type of wild mountain goat of the genus Capra, such as the species Capra ibex.
How do you pronounce "ibex"?
The IPA (International Phonetic Alphabet) transcription for "ibex" is /ˈaɪbɛks/. 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 "ibex"?
From Latin ībex (“chamois”), possibly from Iberian or Aquitanian; akin to Old Spanish bezerro (“bull”) (modern becerro (“yearling”)). 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 "ibex", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 4 letters (nearest by frequency rank).

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