14-letter words containing p, l, a, s, h, y
- phase velocity — the velocity with which a simple harmonic wave is propagated, equal to the wavelength divided by the period of vibration.
- photocatalysis — the acceleration or retardation of the reaction rate in chemical reactions by light.
- 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.
- physical layer — (networking) Layer one, the lowest layer in the OSI seven layer model. The physical layer encompasses details such as electrical and mechanical connections to the network, transmission of binary data as changing voltage levels on wires or similar concepts on other connectors, and data rates. The physical layer is used by the data link layer. Example physical layer protocols are CSMA/CD, token ring and bus.
- platycephalous — flat-headed
- plethysmograph — a device for measuring and recording changes in the volume of the body or of a body part or organ.
- pleurapophysis — one of the lateral processes of a vertebra forming the ribs
- polygraph test — a test carried out using a polygraph, esp used by the police to try to find out whether somebody is telling the truth
- polysaccharide — a carbohydrate, as starch, inulin, or cellulose, containing more than three monosaccharide units per molecule, the units being attached to each other in the manner of acetals, and therefore capable of hydrolysis by acids or enzymes to monosaccharides.
- primary school — a school usually covering the first three or four years of elementary school and sometimes kindergarten.
- prosthetically — a device, either external or implanted, that substitutes for or supplements a missing or defective part of the body.
- psephoanalysis — the statistical and sociological analysis of election trends and results
- psychoanalyses — a systematic structure of theories concerning the relation of conscious and unconscious psychological processes.
- psychoanalysis — a systematic structure of theories concerning the relation of conscious and unconscious psychological processes.
- psychoanalytic — a systematic structure of theories concerning the relation of conscious and unconscious psychological processes.
- psychochemical — pertaining to chemicals or drugs that affect the mind or behavior.
- psychogalvanic — pertaining to or involving electric changes in the body resulting from reactions to mental or emotional stimuli.
- psychophysical — the branch of psychology that deals with the relationships between physical stimuli and resulting sensations and mental states.
- psychosocially — from a psychosocial point of view
- pyophthalmitis — suppurative inflammation of the eye.
- sceuophylacium — a place where sacred vessels are kept
- shoo-fly plant — apple of Peru.
- sphaerocrystal — a spherical crystalline mass
- staphylococcus — any of several spherical bacteria of the genus Staphylococcus, occurring in pairs, tetrads, and irregular clusters, certain species of which, as S. aureus, can be pathogenic for humans.
- staphyloplasty — plastic surgery or surgical repair involving the soft palate or the uvula
- supply teacher — A supply teacher is a teacher whose job is to take the place of other teachers at different schools when they are unable to be there.
- sycophantishly — in a sycophantish manner
- thalassography — oceanography, especially that branch dealing with smaller bodies of water, as bays, sounds, and gulfs.
- trans-physical — of or relating to the body: physical exercise.
- unmetaphysical — (of a statement or theory) not metaphysical or abstract