Baneful
, bad, and baleful
are synonyms for harmful; beneficial and harmless are antonyms of harmful. On this page, you will find 33 another word for harmful.
33 Another Word for Harmful
- Bad
- Baleful
- Baneful
- Corrupting
- Damaging
- Dangerous
- Deadly
- Deleterious
- Destructive
- Detrimental
- Disadvantageous
- Environmentally unfriendly
- Evil
- Hazardous
- Hurtful
- Injurious
- Lethal
- Maleficent
- Malevolent
- Malign
- Malignant
- Negative
- Noxious
- Pernicious
- Poisonous
- Subversive
- Toxic
- Unfavourable
- Unhealthy
- Unwholesome
- Wounding
- Malefic
Harmful Sentences
Smoking is harmful to health.
Harmful chemicals damage the environment.
Excessive stress can be harmful.
Certain habits are potentially harmful.