microtubule

\mi.kʁo.ty.byl\

/\mi.kʁo.ty.byl\/ noun

The verdict

“microtubule” is uncommon French (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency French
11
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Organite en forme de tube, fibre participant au cytosquelette, le squelette de la cellule.

Corpus desk

Index FR-microtubule · microtubule · French

microtubule · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 11 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "M" thin
  • PHOTO-UNK Peer pending

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.

Key facts for microtubule
PropertyValue
Headwordmicrotubule
LanguageFrench
Part of speechNoun
IPA\mi.kʁo.ty.byl\
Letters11
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « microtubule » en français

microtubulereste hors des 100.000 mots français les plus fréquents, dans la longue queue du vocabulaire technique, archaïque ou rare, là où le doute d'orthographe frappe.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

microtubule is uncommon French outside the top frequency list, classed as anoun, transcribed \mi.kʁo.ty.byl\. Rarity is why readers land here mid-draft. Gloss: "Organite en forme de tube, fibre participant au cytosquelette, le squelette de la cellule.".

We couldn't generate a plausible misspelling set for microtubule, a straightforward case of a spelling with little room for common typos. Our confusable-pair dataset has no match for it, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Wiktionary doesn't record an etymology for this headword, 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 microtubule, spelled M-I-C-R-O-T-U-B-U-L-E.

Definition

  1. 1
    Organite en forme de tube, fibre participant au cytosquelette, le squelette de la cellule.

Recorded use

Wiktionary example

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

  1. Médaille d’or du CNRS 2015, le biologiste cellulaire Eric Karsenti travaille sur les microtubules, filaments microscopiques qui permettent la séparation des chromosomes pour produire des cellules-filles dans le corps humain.

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). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "microtubule"?
"microtubule" is spelled M-I-C-R-O-T-U-B-U-L-E. The IPA pronunciation is \mi.kʁo.ty.byl\.
What does "microtubule" mean?
As a noun, "microtubule" means: Organite en forme de tube, fibre participant au cytosquelette, le squelette de la cellule.
How do you pronounce "microtubule"?
The IPA (International Phonetic Alphabet) transcription for "microtubule" is \mi.kʁo.ty.byl\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "microtubule" come from?
"microtubule" is a French word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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.

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

Source: FrequencyWords open word-frequency list