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harm - definition and synonyms


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noun [uncountable] harm pronunciation in American English /hɑrm/
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  1. injury, damage, or problems caused by something that you do
    projects that lead to environmental harm
    do/cause (someone) harm: The occasional piece of candy doesn’t do you any harm.
    The new law is likely to do irreparable harm in urban areas.
    The “low levels” of cyanide in the river were sufficient to cause harm to aquatic life.



a course of study which is much shorter than a university course and focuses on the skills you need for a job, especially computer-related skills

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an ancient Roman system of underfloor heating, used to heat houses with hot air; from the Latin 'hypocaustum'

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