fibre

\fibʁ\

/\fibʁ\/ noun

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

The verdict

“fibre” is a regularly-used French word, ranked #6,089 in French word frequency and used as a noun.

#6,089
frequency rank, French
5
letters
7
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Élément anatomique long et frêle, pour animaux ou végétaux.

Visual similarity to commonly confused words

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

fibre vs fie
60% similar
fibre vs fier
60% similar
fibre vs fixe
60% similar

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

Key facts for fibre
PropertyValue
Headwordfibre
LanguageFrench
Part of speechNoun
IPA\fibʁ\
Letters5
Frequency rank#6,089
Misspellings tracked7
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “fibre” 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). fibre 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 fibre is 5 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as \fibʁ\. Corpus data places it at rank #6,089 in overall French word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 8 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 fibre, with forms such as "fbire", "ffibre", and "fibbre". 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 20 confusable-pair relationships, "fie", "fier", "fixe", 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 spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct French form is fibre, spelled F-I-B-R-E.

Definition

  1. 1
    Élément anatomique long et frêle, pour animaux ou végétaux.
  2. 2
    Forme dont la longueur est trois fois supérieure au diamètre
  3. 3
    Se dit aussi des filaments des substances terreuses ou métalliques.
  4. 4
    Fibre optique : un fil en verre ou en matière plastique très fin qui a la propriété de conduire la lumière et sert dans les transmissions terrestres et océaniques de données. Entourée d'une gaine protectrice, la fibre optique peut être utilisée pour conduire de la lumière entre deux lieux distants de plusieurs centaines, voire milliers, de kilomètres. Le signal lumineux codé par une variation d'intensité est capable de transmettre une grande quantité d'informations.
  5. 5
    Corde d’une lyre.
  6. 6
    Disposition à certaines sensibilités, à s’irriter, à s’émouvoir.
  7. 7
    Morceau, élément.
  8. 8
    Synonyme de thread virtuel.

This word in other languages

fibre(English)fibra(Español)Faser(Deutsch)

Common misspellings

Also misspelled as: fbire,ffibre,fibbre,fiber,fibrre,firbe,ifbre

Misspelling Pattern Breakdown

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

fbire2ffibre1fibbre1fiber2fibrre1firbe2ifbre2
Edit distance from "fibre"

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 "fibre"?
"fibre" is spelled F-I-B-R-E. The IPA pronunciation is \fibʁ\.
What does "fibre" mean?
As a noun, "fibre" means: Élément anatomique long et frêle, pour animaux ou végétaux.
What words are commonly confused with "fibre"?
"fibre" is commonly confused with "fie", "fier", "fixe". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "fibre"?
The IPA (International Phonetic Alphabet) transcription for "fibre" is \fibʁ\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "fibre" come from?
"fibre" 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 “fibre”

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

  • The one correct French spelling is F-I-B-R-E - every other letter order is a misspelling in standard orthography.
  • Say it as \fibʁ\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “fie” - see the side-by-side comparison. fibre vs fie
  • 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