zoonosis

/zəʊˈɒn.ə.sɪs/

//zəʊˈɒn.ə.sɪs// noun

"zoonosis" is a 8-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
8
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - An animal disease, such as rabies or anthrax, that can be transmitted to humans.

Key facts for zoonosis
PropertyValue
Headwordzoonosis
LanguageEnglish
Part of speechNoun
IPA/zəʊˈɒn.ə.sɪs/
Letters8
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “zoonosis” sits in English frequency

zoonosis falls outside the top-100,000 ranked English 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

zoonosis is uncommon English outside the top frequency list, classed as anoun, transcribed /zəʊˈɒn.ə.sɪs/. Rarity is why readers land here mid-draft. Gloss: "An animal disease, such as rabies or anthrax, that can be transmitted to humans.".

zoonosis has no tracked misspelling variants, and the word's spelling is regular enough that our generator found nothing worth flagging. No close-neighbour confusable shows up for this headword in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: From zoo- + (itself from Ancient Greek ζῷον (zōîon, “animal”)) + Ancient Greek νόσος (nósos, “disease”) (compare also nosology); the surface analysis is almost, although not quite, zoo- + -osis; compare also anthroponosis. The correct English form is zoonosis, spelled Z-O-O-N-O-S-I-S.

Definition

  1. 1
    An animal disease, such as rabies or anthrax, that can be transmitted to humans.

Etymology

From zoo- + (itself from Ancient Greek ζῷον (zōîon, “animal”)) + Ancient Greek νόσος (nósos, “disease”) (compare also nosology); the surface analysis is almost, although not quite, zoo- + -osis; compare also anthroponosis.

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 "zoonosis"?
"zoonosis" is spelled Z-O-O-N-O-S-I-S. The IPA pronunciation is /zəʊˈɒn.ə.sɪs/.
What does "zoonosis" mean?
As a noun, "zoonosis" means: An animal disease, such as rabies or anthrax, that can be transmitted to humans.
How do you pronounce "zoonosis"?
The IPA (International Phonetic Alphabet) transcription for "zoonosis" is /zəʊˈɒn.ə.sɪs/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "zoonosis"?
From zoo- + (itself from Ancient Greek ζῷον (zōîon, “animal”)) + Ancient Greek νόσος (nósos, “disease”) (compare also nosology); the surface analysis is almost, although not quite, zoo- + -osis; compare also anthroponosis. See the full etymology section above for more details.
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 “zoonosis”

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

  • The one correct English spelling is Z-O-O-N-O-S-I-S - every other letter order is a misspelling in standard orthography.
  • Say it as /zəʊˈɒn.ə.sɪs/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more English words and confusable pairs in the same reference. English 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