Infinitesimal and Planetary
Opposite meaning words
Infinitesimal
Infinitesimal adjective - Very small in size.
Usage example: a soft drink with only an infinitesimal amount of caffeine
Planetary is an antonym for infinitesimal.
Planetary
Planetary adjective - Unusually large.
Usage example: a positively planetary new shopping development
Infinitesimal is an antonym for planetary.
Nearby Words: planet, planetarium
Cite this Source
Planetary and Infinitesimal. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/infinitesimal/planetary
Infinitesimal & Planetary. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/infinitesimal/planetary>.
Planetary or Infinitesimal. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/infinitesimal/planetary.
Google Ngram Viewer shows how "infinitesimal" and "planetary" have occurred on timeline