14-letter words containing p, a, y, t, h
- larval therapy — the use of maggots that feed on dead tissue to assist in the healing of serious wounds. An ancient practice, it has been revived in rare cases in which healing is hampered by the resistance of bacteria to antibiotics
- lymphedematous — Relating to lymphedema.
- lyophilisation — Alternative spelling of lyophilization.
- lyophilization — (of tissue, blood, serum, or the like) to dry by freezing in a high vacuum.
- mechanotherapy — curative treatment by mechanical means.
- metallotherapy — therapy by the use of metals or their salts.
- metaphorically — a figure of speech in which a term or phrase is applied to something to which it is not literally applicable in order to suggest a resemblance, as in “A mighty fortress is our God.”. Compare mixed metaphor, simile (def 1).
- metaphysically — pertaining to or of the nature of metaphysics.
- metaphysicians — Plural form of metaphysician.
- metapsychology — speculative thought dealing systematically with concepts extending beyond the limits of psychology as an empirical science.
- micropathology — the branch of pathology dealing with the microscopic study of changes that occur in tissues and cells during disease.
- milieu therapy — a type of inpatient therapy, used in psychiatric hospitals, involving prescription of particular activities and social interactions according to a patient's emotional and interpersonal needs.
- mononeuropathy — A neuropathy that affects only a single nerve (as distinguished from polyneuropathy).
- monophysitical — Of or pertaining to monophysitism.
- myocardiopathy — (pathology) Any disease of the myocardium.
- myopsychopathy — myopathy associated with mental weakness or change.
- naphthyl group — Also called alpha-naphthyl group, alpha-naphthyl radical. the univalent group C 1 0 H 7 –, having a replaceable hydrogen atom in the first, or alpha, position; 1-naphthyl group.
- neuropathology — the pathology of the nervous system.
- nonpsychiatric — not psychiatric
- oesophagectomy — (surgery) the surgical procedure for the removal of all, or part of the oesophagus.
- ophthalmometry — the measurement and determination of the eye's defects and powers of refraction
- ophthalmoscopy — the use of or technique of using an ophthalmoscope.
- pachydermatous — of, relating to, or characteristic of pachyderms.
- palaeethnology — the study of prehistoric man
- paleontography — the formal description of fossils
- para-synthesis — the formation of a word by the addition of a derivational suffix to a phrase or compound, as of greathearted, which is great heart plus -ed.
- parenchymatous — Botany. the fundamental tissue of plants, composed of thin-walled cells able to divide.
- pathologically — of or relating to pathology.
- penny-farthing — a high bicycle of an early type, with one large wheel in front and one small wheel behind.
- pentamethylene — cyclopentane.
- perhydrogenate — to hydrogenate as completely as possible.
- phase velocity — the velocity with which a simple harmonic wave is propagated, equal to the wavelength divided by the period of vibration.
- pheasant's eye — an annual ranunculaceous plant, Adonis annua (or autumnalis), with scarlet flowers and finely divided leaves: native to S Europe but naturalized elsewhere
- phenotypically — the observable constitution of an organism.
- phenyl acetate — a colorless, water-insoluble liquid, C 8 H 8 O 2 , having a phenolic odor: used chiefly as a solvent.
- phenylbutazone — a potent substance, C 1 9 H 2 0 N 2 O 2 , used to reduce pain and inflammation in rheumatic diseases and gout, and used in veterinary medicine for musculoskeletal disorders.
- phenylthiourea — a crystalline, slightly water-soluble solid, C 6 H 5 NHCSNH 2 , that is either tasteless or bitter, depending upon the heredity of the taster, and is used in medical genetics and as a diagnostic.
- photocatalysis — the acceleration or retardation of the reaction rate in chemical reactions by light.
- photocatalytic — the acceleration or retardation of the reaction rate in chemical reactions by light.
- photogrammetry — the process of making surveys and maps through the use of photographs, especially aerial photographs.
- photolytically — in a photolytic manner, by photolytic means
- phthalocyanine — Also called metal-free phthalocyanine. a blue-green pigment, C 3 2 H 1 8 N 8 , derived from phthalic anhydride.
- phyllosilicate — any silicate mineral having the tetrahedral silicate groups linked in sheets, each group containing four oxygen atoms, three of which are shared with other groups so that the ratio of silicon atoms to oxygen atoms is two to five.
- phytogeography — the science dealing with the geographical relationships of plants.
- phytopathology — plant pathology.
- platycephalous — flat-headed
- play hell with — to throw into confusion and disorder; disrupt
- play the field — an expanse of open or cleared ground, especially a piece of land suitable or used for pasture or tillage.
- play with fire — a state, process, or instance of combustion in which fuel or other material is ignited and combined with oxygen, giving off light, heat, and flame.
- plethysmograph — a device for measuring and recording changes in the volume of the body or of a body part or organ.