leptospirose

\lɛp.to.spi.ʁoz\

/\lɛp.to.spi.ʁoz\/ noun

The verdict

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

Unranked
below top-frequency French
12
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Une des maladies infectieuses contagieuses des animaux (chien, cheval, bovins, porc, etc.) et des humains (zoonose) d'origine bactérienne due à des Leptospira et dont des micromammifères rongeurs (...

Key facts for leptospirose
PropertyValue
Headwordleptospirose
LanguageFrench
Part of speechNoun
IPA\lɛp.to.spi.ʁoz\
Letters12
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “leptospirose” sits in French frequency

leptospirose falls outside the top-100,000 ranked French words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

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

Rare enough to double-check

leptospirose is uncommon French outside the top frequency list, classed as anoun, transcribed \lɛp.to.spi.ʁoz\. Rarity is why readers land here mid-draft. Gloss: "Une des maladies infectieuses contagieuses des animaux (chien, cheval, bovins, porc, etc.) et des humains (zoonose) d'origine bactérienne due à des Leptospira et dont des micromammifères rongeurs (...".

No misspelling variants are generated for leptospirose in our index, suggesting the orthography follows predictable French patterns. It is not paired with a close-neighbour confusable in our dataset, 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 its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct French form is leptospirose, spelled L-E-P-T-O-S-P-I-R-O-S-E.

Definition

  1. 1
    Une des maladies infectieuses contagieuses des animaux (chien, cheval, bovins, porc, etc.) et des humains (zoonose) d'origine bactérienne due à des Leptospira et dont des micromammifères rongeurs (rats, souris…) sont présumés être le réservoir sauvage, en transmettant la bactérie par leur urine.

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 "leptospirose"?
"leptospirose" is spelled L-E-P-T-O-S-P-I-R-O-S-E. The IPA pronunciation is \lɛp.to.spi.ʁoz\.
What does "leptospirose" mean?
As a noun, "leptospirose" means: Une des maladies infectieuses contagieuses des animaux (chien, cheval, bovins, porc, etc.) et des humains (zoonose) d'origine bactérienne due à des Leptospira et dont des micromammifères rongeurs (...
How do you pronounce "leptospirose"?
The IPA (International Phonetic Alphabet) transcription for "leptospirose" is \lɛp.to.spi.ʁoz\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "leptospirose" come from?
"leptospirose" 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.

Using “leptospirose”

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

  • The one correct French spelling is L-E-P-T-O-S-P-I-R-O-S-E - every other letter order is a misspelling in standard orthography.
  • Say it as \lɛp.to.spi.ʁoz\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • 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