subatomic

IPA: sʌbʌtˈɑmɪk

(physics) Relating to particles that are constituents of the atom, or are smaller than an atom; such as proton, neutron, electron, etc.
Relating to something that is smaller in scale than the diameter of a hydrogen atom.

Examples of "subatomic" in Sentences

Scientists study the behavior of subatomic particles to better understand the fundamental building blocks of the universe
Subatomic particles, such as electrons and quarks, are incredibly small in size
The study of subatomic physics has revolutionized our understanding of the microscopic world
Subatomic particles exhibit strange and fascinating properties that challenge our traditional notions of physics
The field of subatomic research continues to push the boundaries of human knowledge and discovery