Sub-atomic
"Sub-atomic" in a Sentence (3 examples)
Results from the Large Hadron Collider mean that supersymmetry theorists may have to come up with a new theory of sub-atomic physics.
Interstellar, as opposed to interplanetary, travel was quite impossible until the advent of sub-atomic power. Fortunately this source of power was seldom gained until late in a world's development, when mentality was mature enough to wield this most dangerous of all physical instruments without inevitable disaster. Disasters, however, did occur. Several worlds were accidentally blown to pieces. In others civilization was temporarily destroyed. Sooner or later, however, most of the minded worlds tamed this formidable djin, and set it to work upon a titanic scale, not only in industry, but in such great enterprises as the alteration of planetary orbits for the improvement of climate. This dangerous and delicate process was effected by firing a gigantic sub-atomic rocket-apparatus at such times and places that the recoil would gradually accumulate to divert the planet's course in the desired direction.
As Albert Einstein’s Theory of General Relativity approaches its centennial year, new challenges abound. Relativity is often at odds with the second pillar of modern physics — quantum mechanics — which focuses on atomic and sub-atomic particles. Does Dr. Ransom think there are many scientists who are still eager to prove the famous theoretical physicist wrong?
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.