Astronomical and Microscopic
Opposite meaning words
Astronomical
Astronomical adjective - Unusually large.
Usage example: a googol is an astronomical number, and the whimsical coinage of the name was intended to suggest that fact
Microscopic is an antonym for astronomical.
Microscopic
Microscopic adjective - Very small in size.
Usage example: even a microscopic speck of dust in the eye will cause pain
Astronomical is an antonym for microscopic.
Cite this Source
Microscopic and Astronomical. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/astronomical/microscopic
Astronomical & Microscopic. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/astronomical/microscopic>.
Microscopic or Astronomical. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/astronomical/microscopic.
Google Ngram Viewer shows how "astronomical" and "microscopic" have occurred on timeline