Occupation or Discipline
physics Audio
phys·ics [ fiz-iks ]
Subclass of:
Natural Science Disciplines
Definitions related to physics:
  • Science of the laws and phenomena of nature, especially the forces and general properties of matter and energy.
    CRISP Thesaurus
    National Institutes of Health, 2006
  • The study of those aspects of energy and matter in terms of elementary principles and laws. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
    NLM Medical Subject Headings
    U.S. National Library of Medicine, 2021
  • The study of those aspects of nature which can be understood in a fundamental way in terms of elementary principles and laws; the laws and properties of matter, and the forces acting upon it.
    NCI Thesaurus
    U.S. National Cancer Institute, 2021
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This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.