Synonyms and Antonyms of deleterious
- Nicotine has long been recognized as a deleterious substance.
Synonym Discussion of deleterious
- the claim that pornography has a pernicious effect on society
- the baneful notion that discipline destroys creativity
- noxious chemical fumes
- a diet found to have deleterious effects
- the detrimental effects of excessive drinking
Seen and Heard
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