Astronomical and Micro

Opposite meaning words

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

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Micro is an antonym for astronomical.

Micro adjective - Extremely small in scale or scope or capability.

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Astronomical is an antonym for micro.

Cite this Source

Micro and Astronomical. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/astronomical/micro

Astronomical & Micro. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/astronomical/micro>.

Micro or Astronomical. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/astronomical/micro.

Google Ngram Viewer shows how "astronomical" and "micro" have occurred on timeline