What is another word for "physics"?

Roget's Thesaurus (1911) lists these synonyms for "physics": and, article, blood, bodily, body, brute, condition, corporal, corporality, corporeal, corporeity, corpus, element, experimental, flesh, frame, impersonal, life, material, materialism, materialist, materialistic, materiality, materialness, matter, natural, neuter, object, objective, pabulum, palpable, parenchyma, philosophy, physical, physicism, physicist, plenum, ponderable, positive, principle.