The physics of subatomic particles

(physics) The study of the effects of ionizing radiation on matter, and of its measurement

(colloquial) According to or using physics.

(video games, humorous) The art of portraying the bouncing or swaying of breasts on a 3D model of a woman.

(physics) a study and description of properties and interactions of space, time, matter and energy in conceptual non-mathematical form with emphasis on logical reasoning in order to derive fundamental laws of nature and to derive conclusions from these laws.

(uncountable, physics) The physics of the four dimensional continuum and the theory of relativity.

The part of any equipment which requires advanced knowledge of physics to design; especially the core nuclear components of a nuclear weapon

(physics, atomic) The branch of physics that studies the internal structure of atomic nuclei.

The comically exaggerated physics seen in cartoons.

(physics) quantum mechanics