ectohormone

\ɛk.tɔ.ɔʁ.mɔn\

/\ɛk.tɔ.ɔʁ.mɔn\/ noun

The verdict

“ectohormone” 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) - Synonyme de phéromone.

Corpus desk

Index FR-ectohormone · ectohormone · French

ectohormone · 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 "E" 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 ectohormone
PropertyValue
Headwordectohormone
LanguageFrench
Part of speechNoun
IPA\ɛk.tɔ.ɔʁ.mɔn\
Letters11
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « ectohormone » en français

ectohormonesiège au-delà des 100.000 formes les plus fréquentes du français, dans la traîne du lexique spécialisé ou peu usité.

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

Rare enough to double-check

ectohormone is uncommon French outside the top frequency list, classed as anoun, transcribed \ɛk.tɔ.ɔʁ.mɔn\. Rarity is why readers land here mid-draft. Gloss: "Synonyme de phéromone.".

Our edit-distance generator produced no likely misspellings for ectohormone, suggesting the orthography follows predictable French patterns. No close-neighbour confusable shows up for this headword in our dataset, which typically means the spelling is too distinctive to be mistaken for another word.

Wiktionary doesn't record an etymology for this headword, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct French form is ectohormone, spelled E-C-T-O-H-O-R-M-O-N-E.

Definition

  1. 1
    Synonyme de phéromone.

Recorded use

Wiktionary example

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

  1. Le terme d’ectohormone ou de substance ectocrine souligne le rapprochement avec les substances endocrines qui, dans un organisme vivant, assurent pro parte la coordination des divers mécanismes.

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 "ectohormone"?
"ectohormone" is spelled E-C-T-O-H-O-R-M-O-N-E. The IPA pronunciation is \ɛk.tɔ.ɔʁ.mɔn\.
What does "ectohormone" mean?
As a noun, "ectohormone" means: Synonyme de phéromone.
How do you pronounce "ectohormone"?
The IPA (International Phonetic Alphabet) transcription for "ectohormone" is \ɛk.tɔ.ɔʁ.mɔn\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "ectohormone" come from?
"ectohormone" 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