Impromptu and Mechanical

Opposite meaning words

sentence examples

Impromptu

Impromptu adjective - Made or done without previous thought or preparation.
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Synonyms for Impromptu
Antonyms for Impromptu
Mechanical is an antonym for impromptu.

Mechanical

Mechanical adjective - Lacking in natural or spontaneous quality.
Usage example: a somewhat mechanical vocal performance
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Synonyms for Mechanical
Antonyms for Mechanical
Impromptu is an antonym for mechanical.
Nearby Words: mechanism, mechanic, mechanics, mechanically, mechanization
Similar words of impromptu

Similar words of mechanical

Both words in one sentence

  • Only a Flesh Wound Later we learn that this did massive mechanical damage to his heart, and he has an impromptu heart transplant in a field hospital, and appears to recover instantly.
    Source: Only a Flesh Wound
Cite this Source
Mechanical and Impromptu. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/impromptu/mechanical
Impromptu & Mechanical. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/impromptu/mechanical>.
Mechanical or Impromptu. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/impromptu/mechanical.

Antonyms for impromptu


Antonyms for mechanical

Google Ngram Viewer shows how "impromptu" and "mechanical" have occurred on timeline