interplanétaires

\ɛ̃.tɛʁ.pla.ne.tɛʁ\

/\ɛ̃.tɛʁ.pla.ne.tɛʁ\/ adj

The verdict

“interplanétaires” is uncommon French (frequency #98,101 among 3,561 “I” headwords), classed as an adjective. The kind of spelling people second-guess.

#98,101
frequency rank, French
3,561
“I” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Pluriel de interplanétaire.

Corpus desk

Index FR-interplanetaires · interplanétaires · French

interplanétaires · rank #98,101 · 0 variants · 0 confusables

  • FREQ-RARE #98,101
  • LEN-MEGA 16 letters
  • VOW-7 7 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 3,561
  • PHOTO-FINISH interprétable

Nearest frequency peer: interprétable (+1 rank slots)

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.

Rangs de longue queue près de « interplanétaires »

Bande clairsemée: les barres inversent le rang pour que le rare se lise plus court

corpus weight

What this shows Vue de longue queue: où « interplanétaires » se situe face à des rangs français aussi rares.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for interplanétaires
PropertyValue
Headwordinterplanétaires
LanguageFrench
Part of speechAdjective
IPA\ɛ̃.tɛʁ.pla.ne.tɛʁ\
Letters16
Frequency rank#98,101
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « interplanétaires » en français

Cette échelle va du noyau du français courant (gauche) jusqu'à la traîne des formes rares (droite).interplanétairestombe dans cette queue de rareté:

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

L'échelle est logarithmique (chaque tic ≈ 10× plus rare). Voisins rares de la même bande: « interprétable » (#98,102), « interdépendantes » (#98,099), « invitais » (#98,103). Parmi 3,561 lemmes en « I », « interplanétaires » est au #98,101. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

interplanétaires is uncommon French at frequency #98,101 among 3,561 “I” headwords, classed as anadjective, transcribed \ɛ̃.tɛʁ.pla.ne.tɛʁ\. Rarity is why readers land here mid-draft. Gloss: "Pluriel de interplanétaire.".

Zero misspellings are on record for interplanétaires in our index, and the word's spelling is regular enough that our generator found nothing worth flagging. No confusable counterpart is on file for this word, since its spelling is unusual enough that it doesn't cluster with a lookalike.

No documented word history exists for this headword, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct French form is interplanétaires, spelled I-N-T-E-R-P-L-A-N-É-T-A-I-R-E-S.

Definition

  1. 1
    Pluriel de interplanétaire.

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 "interplanétaires"?
"interplanétaires" is spelled I-N-T-E-R-P-L-A-N-É-T-A-I-R-E-S. The IPA pronunciation is \ɛ̃.tɛʁ.pla.ne.tɛʁ\.
What does "interplanétaires" mean?
As an adjective, "interplanétaires" means: Pluriel de interplanétaire.
How do you pronounce "interplanétaires"?
The IPA (International Phonetic Alphabet) transcription for "interplanétaires" is \ɛ̃.tɛʁ.pla.ne.tɛʁ\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "interplanétaires" come from?
"interplanétaires" 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.

Similar French words by spelling shape

Same letter count and similar misspelling depth for "interplanétaires", not the corpus desk frequency band.

Same letter count

Frequency-ranked French headwords with 16 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list