Atomic and Substantial

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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Substantial is an antonym for atomic.

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

Substantial adjective - Having great meaning or lasting effect.

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Atomic is an antonym for substantial.

Cite this Source

Substantial and Atomic. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/atomic/substantial

Atomic & Substantial. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/atomic/substantial>.

Substantial or Atomic. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/atomic/substantial.

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