| atomistic theory of the state | ทฤษฎีรัฐปรมาณูนิยม [รัฐศาสตร์ ๑๗ ส.ค. ๒๕๔๔] |
| atomism | (n) (chemistry) any theory in which all matter is composed of tiny discrete finite indivisible indestructible particles, Syn. atomist theory, atomistic theory, atomic theory, Ant. holism, Example: the ancient Greek philosophers Democritus and Epicurus held atomic theories of the universe |