Definition from Wiktionary, the free dictionary
- harmfull (archaic)
- (General American) IPA(key): /ˈhɑɹmfl̩/
- (Received Pronunciation) IPA(key): /ˈhɑːmfl̩/
Audio (US) (file)
- Nouns to which "harmful" is often applied: effect, consequence, impact, influence, emission, chemical, ingredient, substance, gas, agent, additive, drug, radiation, dust, organism, plant, animal, insect, action, act, behavior, component, content, activity, interference, use.
likely to be damaging