(physics) The portion of the physical universe chosen for analysis, with everything outside the system known as the environment.

(colloquial, countable) Abbreviation of physiotherapist. / (colloquial, uncountable) Abbreviation of physiotherapy. / (colloquial, uncountable) Abbreviation of physiology.

Alternative form of physiotherapist

An element of an educational curriculum concerned with bodily development, physical health and wellness, strength, physical co-ordination, and agility.

A scientific generalization based upon empirical observation that is part of physics, standing in contrast to chemical law, biological law, sociological law, etc.

To begin to make physical contact aggressively (as part of fighting or playing sports). / To begin to make physical contact sexually (as part of sexual intercourse).

plural of physic finger

(physics) A physical property that can be measured or calculated from other physical property and expressed as the product of a numerical value and a physical unit.

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

A topographical map. / (genetics) A map showing how much DNA separates two genes, measured in base pairs, as opposed to a genetic map.