Look up atomic in Wiktionary, the free dictionary.
Atomic may refer to:
- Of or relating to the atom, the smallest particle of a chemical element that retains its chemical properties
- Atomic physics, the study of the atom
- Atomic Age, also known as the "Atomic Era"
- Atomic scale, distances comparable to the dimensions of an atom
- Atom (order theory), in mathematics
- Atomic (cocktail), a champagne cocktail
- Atomic (magazine), an Australian computing and technology magazine
- Atomic Skis, an Austrian ski producer