14-letter words containing l, a, y, o, r
- picture layout — a picture spread. See under spread (def 33).
- plane geometry — the geometry of figures whose parts all lie in one plane.
- plastic memory — the tendency of certain plastics after being deformed to resume their original form when heated
- platform party — the group on the platform at a meeting
- play for keeps — to do something seriously and without showing any mercy
- 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
- polarizability — to cause polarization in.
- policy adviser — a person who provides ideas or plans that are used by an organization or government as a basis for making decisions
- polyacrylamide — a white, solid, water-soluble polymer of acrylamide, used in secondary oil recovery, as a thickening agent, a flocculant, and an absorbent, and to separate macromolecules of different molecular weights.
- polycarboxylic — of or like a polycarboxylate
- polycarpellary — consisting of two or more carpels.
- 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
- polymerization — the act or process of forming a polymer or polymeric compound.
- 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.
- polyunsaturate — a polyunsaturated fat or fatty acid.
- postcopulatory — of or relating to the period of time following copulation
- poultry farmer — a person who rears domestic fowls, esp chickens, for their eggs or meat
- preoperatively — in a preoperative context
- preponderantly — superior in weight, force, influence, numbers, etc.; prevailing: a preponderant misconception.
- primary colour — Primary colours are basic colours that can be mixed together to produce other colours. They are usually considered to be red, yellow, blue, and sometimes green.
- primary phloem — phloem derived directly from the growth of an apical meristem.
- primary school — a school usually covering the first three or four years of elementary school and sometimes kindergarten.
- princess royal — the eldest daughter of a king or queen.
- processability — capable of being processed.
- professionally — following an occupation as a means of livelihood or for gain: a professional builder.
- prognostically — of or relating to prognosis.
- propitiatingly — to make favorably inclined; appease; conciliate.
- proportionally — having due proportion; corresponding.
- propyl alcohol — a colorless, water-soluble liquid, C 3 H 8 O, used chiefly in organic synthesis and as a solvent.
- prosthetically — a device, either external or implanted, that substitutes for or supplements a missing or defective part of the body.
- protectability — to defend or guard from attack, invasion, loss, annoyance, insult, etc.; cover or shield from injury or danger.
- protocol layer — (networking) The software and/or hardware environment of two or more communications devices or computers in which a particular network protocol operates. A network connection may be thought of as a set of more or less independent protocols, each in a different layer or level. The lowest layer governs direct host-to-host communication between the hardware at different hosts; the highest consists of user application programs. Each layer uses the layer beneath it and provides a service for the layer above. Each networking component hardware or software on one host uses protocols appropriate to its layer to communicate with the corresponding component (its "peer") on another host. Such layered protocols are sometimes known as peer-to-peer protocols. The advantages of layered protocols is that the methods of passing information from one layer to another are specified clearly as part of the protocol suite, and changes within a protocol layer are prevented from affecting the other layers. This greatly simplifies the task of designing and maintaining communication systems. Examples of layered protocols are TCP/IP's five layer protocol stack and the OSI seven layer model.
- protoplanetary — of or relating to protoplanets
- prototypically — in a prototypical manner
- providentially — of, relating to, or resulting from divine providence: providential care.
- provisionality — providing or serving for the time being only; existing only until permanently or properly replaced; temporary: a provisional government.
- pterylographic — relating to pterylography
- pulmonary tree — the trachea, bronchi, and bronchioles of the lungs, which together resemble an upside-down tree.
- pulmonary vein — a vein conveying oxygenated blood from the lungs to the left atrium of the heart.
- pyramidologist — a person who believes in pyramidology
- pyrazolone dye — any of the group of dyes, as tartrazine, derived from a pyrazolone: used chiefly to dye silk and wool.
- pyrometallurgy — the process or technique of refining ores with heat so as to accelerate chemical reactions or to melt the metallic or nonmetallic content.
- quality factor — a property of ionizing radiations that affects their ability to cause biological effects. For weakly ionizing radiations such as gamma rays it has value 1 whilst for alpha rays it is about 20
- radiologically — of or relating to radiology.
- radiotelemetry — the use of radio waves for transmitting information from a distant instrument to a device that indicates or records the measurements
- radiotelephony — the constructing or operating of radiotelephones.
- railway police — the branch of the police force specializing in maintaining law and order and detecting crime on the railways
- railway porter — a person employed to carry luggage, parcels, supplies, etc at a railway station
- railway worker — railroad employee