Standard Lemma guide

cytotoxic

adj · noun · 4 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

adj

Meaning 1

Of, relating to, or being a cytotoxin.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adj

Meaning 2

Of or relating to cytotoxicity.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Any cytotoxic substance; a cytotoxin.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

adjective

Meaning 4

of or relating to substances that are toxic to cells

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Etymology tree Ancient Greek κύτος (kútos)lbor. English cyto- 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 *-kos Proto-Italic *-kos Latin -cus Latin toxicusbor. French toxiquebor. English toxic English cytotoxic From cyto- + toxic.

Across languages

Translations

7 source translations are retained for this English entry.

  • French: cytotoxique — Of or relating to cytotoxicity
  • Hungarian: citotoxikus — Of or relating to cytotoxicity
  • Italian: citotossico — Of or relating to cytotoxicity
  • Portuguese: citotóxico — Of or relating to cytotoxicity
  • Romanian: citotoxic — Of or relating to cytotoxicity
  • Russian: цитотокси́ческий (citotoksíčeskij) — Of or relating to cytotoxicity
  • Spanish: citotóxico — Of or relating to cytotoxicity