nocuous

The chemical spill had a nocuous effect on the local wildlife.

Definition

1. Adjective:
   • Harmful or noxious: "nocuous" describes something that is likely to cause damage, injury, or harm to a person, organism, or system. It is a formal or technical term, often used in scientific, medical, or legal contexts.

Usage Examples

• (The substance is harmful to organisms living in water.)
• (Exposure to dangerous amounts of radiation.)
• (The plant caused harm to animals.)

Advanced Usage

• "nocuous substance": a material that is toxic or dangerous.
  • The factory was fined for releasing nocuous substances into the river. (Harmful chemicals were discharged.)
• "nocuous influence": a harmful or corrupting effect on behaviour or society.
  • The propaganda had a nocuous influence on the youth. (It negatively affected young people's thinking.)

Variants and Related Words

• Noxious (adj): a more common synonym, meaning harmful, poisonous, or very unpleasant.
  • The noxious fumes from the factory made people sick. (The harmful gases caused illness.)
• Innocuous (adj): the antonym, meaning harmless or not likely to cause injury.
  • The spider was innocuous, despite its frightening appearance. (It was not dangerous.)
• Nocuously (adv): in a harmful manner.
  • The waste was nocuously disposed of, contaminating the soil. (It was disposed of in a harmful way.)
• Nocuousness (n): the quality of being harmful.
  • The nocuousness of the pesticide was underestimated. (Its harmful nature was not fully realized.)

Synonyms

• Harmful: causing or likely to cause harm.
• Toxic: poisonous.
• Detrimental: causing damage or harm.
• Injurious: causing injury or damage.

Antonyms

• Innocuous: harmless.
• Benign: gentle, not harmful.

Related Idioms