Atomic and Astronomical

Opposite meaning words

Atomic adjective - Very small in size.

Usage example: made atomic adjustments to the clock's mechanism to keep it from whirring as it ran

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Astronomical is an antonym for atomic.

Nearby Words: atom, atomize, atomistic, atomics, atomism

Astronomical adjective - Unusually large.

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Atomic is an antonym for astronomical.

Cite this Source

Astronomical and Atomic. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/atomic/astronomical

Atomic & Astronomical. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/atomic/astronomical>.

Astronomical or Atomic. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/atomic/astronomical.

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