subatomic

adjective

sub·​atom·​ic ˌsəb-ə-ˈtä-mik How to pronounce subatomic (audio)
1
: of or relating to the inside of the atom
2
: of, relating to, or being particles smaller than atoms

Examples of subatomic in a Sentence

Recent Examples on the Web In Bohm’s view, Ψ doesn’t collapse, but shepherds real subatomic particles into specific trajectories. Sidney Perkowitz, JSTOR Daily, 5 June 2024 Pulses this short give scientists the ability to take snapshots of subatomic particles in the wild. IEEE Spectrum, 28 May 2024 Quantum phenomena – the behavior of matter and energy at the atomic and subatomic levels – are not definite, one thing or another. Discover Magazine, 21 June 2024 Well, physics tells us that even elementary particles have that, in the simplest possible form: quantum indeterminacy (the idea that the physical facts of the universe seem to be indeterminate on the subatomic level). Sigal Samuel, Vox, 4 June 2024 See all Example Sentences for subatomic 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'subatomic.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1874, in the meaning defined at sense 1

Time Traveler
The first known use of subatomic was in 1874

Dictionary Entries Near subatomic

Cite this Entry

“Subatomic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/subatomic. Accessed 16 Jul. 2024.

Medical Definition

subatomic

adjective
sub·​atom·​ic ˌsəb-ə-ˈtäm-ik How to pronounce subatomic (audio)
1
: of or relating to the inside of the atom
2
: of, relating to, or being particles smaller than atoms
Last Updated: - Updated example sentences
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