Harmful
Harmful adjective - Causing or capable of causing harm.
Usage example: DDT has been proven to be extremely harmful to the environment
Mischievous is a synonym for harmful in help topic. In some cases you can use "Mischievous" instead an adjective "Harmful", when it comes to topics like property, injurious. popular alternative
Mischievous
Mischievous adjective - Causing or capable of causing harm.
Usage example: mischievous gossip that ruined a good woman's reputation
Mutual synonyms
Related pairs
- baleful and harmful
- baleful and mischievous
- baneful and harmful
- baneful and mischievous
- dangerous and harmful
- dangerous and mischievous
- evil and harmful
- evil and mischievous
- bad and harmful
- bad and mischievous
- noxious and harmful
- noxious and mischievous
- unwholesome and harmful
- unwholesome and mischievous
Both words in one sentence
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I shall abstain from whatever is deleterious and mischievous, and shall not take or knowingly administer any harmful drug.
Cite this Source
Mischievous and Harmful. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/harmful/mischievous
Harmful & Mischievous. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/harmful/mischievous>.
Mischievous or Harmful. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/harmful/mischievous.
Google Ngram Viewer shows how "harmful" and "mischievous" have occurred on timeline