Benign
Benign adjective - Not causing or being capable of causing injury or hurt.
Usage example: around campus he's known as a real character, but one whose eccentricities are entirely benign
Harmless is a synonym for benign in innocuous topic. In some cases you can use "Harmless" instead an adjective "Benign", when it comes to topics like not cancerous. popular alternative
Mutual synonyms
Both words in one sentence
-
Carlyn is totally harmless and benign, even helping to save the day at the end.
Source: Film / Society - This is an arguably benign and harmless bowdlerisation of the original.
Source: Ironic Nursery Tune -
Unfortunately, while these clones were pretty much benign and harmless (unless possessed by XANA, which both have been), they have drastically different personalities than their originals: Jérémie's clone is a bold womanizer, while William's clone is profoundly naive and stupid.
Source: Artificial Human
Cite this Source
Harmless and Benign. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/benign/harmless
Benign & Harmless. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/benign/harmless>.
Harmless or Benign. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/benign/harmless.
Google Ngram Viewer shows how "benign" and "harmless" have occurred on timeline