Harmless and Lethal

Opposite meaning words

sentence examples

Harmless

Harmless adjective - Not causing or being capable of causing injury or hurt.
Usage example: a perfectly harmless little spider
Show all Definitions
Synonyms for Harmless
Antonyms for Harmless
Lethal is an antonym for harmless.
Nearby Words: harm, harmful, harmlessly

Lethal

Lethal adjective - Likely to cause or capable of causing death.
Show all Definitions
Synonyms for Lethal
Antonyms for Lethal
Harmless is an antonym for lethal in deadly topic.
Nearby Word: lethality
Similar words of harmless

Similar words of lethal

Both words in one sentence

  • Lethal Harmless Powers Seemingly harmless Stand powers, like healing or being able to turn into string, become incredibly lethal in the hands of a Joestar or one of their allies or enemies.
    Source: Lethal Harmless Powers
  • Video Game / Happy Wheels Thin glass smashes into harmless bits, but once the glass reaches a certain thickness, it starts breaking into lethal shards instead, which can very easily impale you through the head or torso.
    Source: Video Game / Happy Wheels
  • Lethal Harmless Powers One of which is using said harmless power in a horrifyingly lethal way.
    Source: Lethal Harmless Powers
More sentences
Cite this Source
Lethal and Harmless. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/harmless/lethal
Harmless & Lethal. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/harmless/lethal>.
Lethal or Harmless. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/harmless/lethal.

Antonyms for harmless


Antonyms for lethal

Google Ngram Viewer shows how "harmless" and "lethal" have occurred on timeline