Definition, Meaning & Synonyms

deleterious effect

Phrase
/ˌdɛl.ɪˈtɪər.i.əs ɪˈfɛkt/
Definition
A harmful or damaging influence.
Examples
  • Exposure to pollutants can have a deleterious effect on the environment.
  • The medication had a deleterious effect on his health.
  • Excessive stress can lead to deleterious effects on mental well-being.
Meaning
The term refers to something that causes harm or injury, often in a subtle or indirect way.
Synonyms
  • harmful effect
  • damaging effect
  • injurious effect