Harmless and Ominous

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
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Synonyms for Harmless
Antonyms for Harmless
Ominous is an antonym for harmless.
Nearby Words: harm, harmful, harmlessly

Ominous

Ominous adjective - Being or showing a sign of evil or calamity to come.
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Synonyms for Ominous
Antonyms for Ominous
Harmless is an antonym for ominous.
Nearby Word: ominously
Similar words of harmless

Similar words of ominous

Both words in one sentence

  • A completely harmless NPC gets the ominous th... no, no theme, but he still gets a description (Seeker of Beverages).
    Source: Musical Spoiler
  • Defeat Equals Explosion The Legend of Zelda: The Wind Waker: All monsters explode into ominous (yet harmless) purple smoke.
    Source: Defeat Equals Explosion
  • Assurance Backfire In the Ben 10 movie "Secrets of the Omnitrix", when Ben has to sit beneath a very large and ominous looking machine in order to scan the Omnitrix for a DNA signature, Tetrax's attempts to reassure Ben that the procedure would be harmless is less than comforting.
    Source: Assurance Backfire
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Cite this Source
Ominous and Harmless. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/harmless/ominous
Harmless & Ominous. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/harmless/ominous>.
Ominous or Harmless. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/harmless/ominous.

Antonyms for harmless


Antonyms for ominous

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