harmful
adjective
[ ˈhɑːmfʊl ]
• causing or likely to cause harm.
• "the ozone layer blocks the harmful rays from the sun"
Similar:
damaging,
injurious,
detrimental,
dangerous,
deleterious,
unfavourable,
negative,
disadvantageous,
unhealthy,
unwholesome,
hurtful,
baleful,
wounding,
destructive,
environmentally unfriendly,
noxious,
hazardous,
poisonous,
toxic,
deadly,
lethal,
bad,
evil,
malign,
malignant,
malevolent,
corrupting,
subversive,
pernicious,
baneful,
maleficent,
malefic,
