trapezoïdum

\tʁa.pe.zo.id.um\

/\tʁa.pe.zo.id.um\/ noun

The verdict

“trapezoïdum” 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) - Un petit os de la deuxième rangée, dite rangée distale, du carpe.

Corpus desk

Index FR-trapezoidum · trapezoïdum · French

trapezoïdum · 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 "T" 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 trapezoïdum
PropertyValue
Headwordtrapezoïdum
LanguageFrench
Part of speechNoun
IPA\tʁa.pe.zo.id.um\
Letters11
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « trapezoïdum » en français

trapezoïdumn'entre pas dans le top 100.000 du français: zone de termes techniques, archaïques ou rares.

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

Rare enough to double-check

trapezoïdum is uncommon French outside the top frequency list, classed as anoun, transcribed \tʁa.pe.zo.id.um\. Rarity is why readers land here mid-draft. Gloss: "Un petit os de la deuxième rangée, dite rangée distale, du carpe.".

Our edit-distance generator produced no likely misspellings for trapezoïdum, since its letter pattern doesn't lend itself to common typo substitutions. No confusable counterpart is on file for this word, since no other headword is close enough in sound or shape to pair with it.

This headword's origin isn't recorded in our source data, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct French form is trapezoïdum, spelled T-R-A-P-E-Z-O-Ï-D-U-M.

Definition

  1. 1
    Un petit os de la deuxième rangée, dite rangée distale, du carpe.

Synonyms

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 "trapezoïdum"?
"trapezoïdum" is spelled T-R-A-P-E-Z-O-Ï-D-U-M. The IPA pronunciation is \tʁa.pe.zo.id.um\.
What does "trapezoïdum" mean?
As a noun, "trapezoïdum" means: Un petit os de la deuxième rangée, dite rangée distale, du carpe.
How do you pronounce "trapezoïdum"?
The IPA (International Phonetic Alphabet) transcription for "trapezoïdum" is \tʁa.pe.zo.id.um\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "trapezoïdum" come from?
"trapezoïdum" is a French word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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