Standard Lemma guide

mycotoxin

noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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1

noun

Meaning 1

Any substance, produced by a mold or fungus, that is injurious to vertebrates upon ingestion, inhalation or skin contact.

Definition source: English Wiktionary via Wiktextract

Topics: biochemistry, biology, chemistry, microbiology, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

a toxin produced by a fungus

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: plant toxin, phytotoxin

Narrower terms: aflatoxin

History

Etymology

Etymology tree Pre-Greekder. Ancient Greek μῠ́κης (mŭ́kēs) Ancient Greek -ο- (-o-)der. Latin -o-bor. English -o- English myco- Ancient Greek τόξον (tóxon) Proto-Indo-European *-kos Proto-Hellenic *-kos Ancient Greek -κός (-kós) Ancient Greek -ῐκός (-ĭkós) Ancient Greek τοξῐκός (toxĭkós) Ancient Greek τοξικόν (toxikón)der. Latin toxicum Proto-Indo-European *-nós Proto-Indo-European *-iHnos Proto-Italic *-īnos Latin -īnusder. Old French -inbor. Middle English -in English -ineclip. English -in English toxin English mycotoxin From myco- + toxin.

Across languages

Translations

10 source translations are retained for this English entry.

  • Catalan: micotoxina — toxin produced by a fungus
  • Finnish: sienimyrkky — toxin produced by a fungus
  • Finnish: mykotoksiini — toxin produced by a fungus
  • German: Mykotoxin — toxin produced by a fungus
  • Italian: micotossina — toxin produced by a fungus
  • Polish: mykotoksyna — toxin produced by a fungus
  • Portuguese: micotoxina — toxin produced by a fungus
  • Romanian: micotoxină — toxin produced by a fungus
  • Russian: микотокси́н (mikotoksín) — toxin produced by a fungus
  • Spanish: micotoxina — toxin produced by a fungus