toxic

Pronunciation

• (UK) IPA ^(key): /ˈtɒk.sɪk/
• (US) IPA ^(key): /ˈtɑk.sɪk/

• Audio (RP)

  (file)

Adjective

Positive toxic

Comparative more toxic

Superlative most toxic

1. If something is toxic, it is harmful to your health, and it is lethal to you if you swallow it.
   • Synonyms: poisonous and venomous

   The antifreeze is toxic if you drink it.

Related words

• fetotoxic
• cytotoxic
• toxicity
• toxin
• toxically
• toxic waste
• toxicant
• toxicology
• toxicologist
• toxicosis
• toxicophobia