16-letter words containing p, a, d, e, y
- paraformaldehyde — a white, crystalline polymer of formaldehyde, (HCOH) n , from which it is obtained by evaporation of the aqueous solution: used chiefly as an antiseptic.
- parts of lindsey — an area in E England constituting a former administrative division of Lincolnshire
- pays de la loire — a region of W France, on the Bay of Biscay: generally low-lying, drained by the River Loire and its tributaries; agricultural
- peegee hydrangea — a widely cultivated hydrangea, Hydrangea paniculata grandiflora, having pyramidal clusters of persistent flowers that are white on opening and turn pinkish as they mature.
- periodic tenancy — the letting of a dwelling for a repeated short term, as by the week, month, or quarter, with no end date
- perpendicularity — vertical; straight up and down; upright.
- phagocytic index — the average number of bacteria ingested per phagocyte in an incubated mixture of bacteria, phagocytes, and blood serum: used in determining the opsonic index.
- physical address — (memory management) The address presented to a computer's main memory in a virtual memory system, in contrast to the virtual address which is the address generated by the CPU. A memory management unit translates virtual addresses into physical addresses.
- phytoremediation — a process of decontaminating soil or water by using plants and trees to absorb or break down pollutants.
- play a lone hand — to operate without assistance
- play one's cards — to carry out one's plans; take action (esp in the phrase play one's cards right)
- polycondensation — formation of a polymer by chemical condensation with the elimination of a small molecule, such as water.
- polyhedral angle — a configuration consisting of the lateral faces of a polyhedron around one of its vertices. The portion of a pyramid including one of its points is such a configuration.
- primary deviance — the violation of a norm or rule that does not result in the violator's being stigmatized as deviant.
- primary producer — any green plant or any of various microorganisms that can convert light energy or chemical energy into organic matter.
- pseudoparenchyma — (in certain fungi and red algae) a compact mass of tissue, made up of interwoven hyphae or filaments, that superficially resembles plant tissue.
- psychic distance — the degree of emotional detachment maintained toward a person, group of people, event, etc.
- pyroracemic acid — pyruvic acid.
- pyruvic aldehyde — a yellow, liquid compound, C 3 H 4 O 2 , containing both an aldehyde and a ketone group, usually obtained in a polymeric form: used chiefly in organic synthesis.
- ramsden eyepiece — an eyepiece consisting of two plano-convex crown-glass lenses of equal focal length, placed with the convex sides facing each other and with a separation between the lenses of about two-thirds of the focal length of each.
- refinery upgrade — A refinery upgrade is the process of introducing the newest technology in some parts of the refinery.
- secondary phloem — phloem derived from the cambium during secondary growth.
- self-deprecatory — belittling or undervaluing oneself; excessively modest.
- special delivery — (in the U.S. Postal Service) delivery of mail outside the regularly scheduled hours, by a special messenger, upon the payment of an extra fee.
- spiny-rayed fish — any of various fishes, as basses and perches, that have sharp, often pointed and usually rigid fin spines.
- standing cypress — a plant, Ipomopsis rubra, of the southern U.S., having feathery leaves and clusters of red and yellow flowers.
- tea and sympathy — a caring attitude, esp to someone in trouble
- the devil to pay — Theology. (sometimes initial capital letter) the supreme spirit of evil; Satan. a subordinate evil spirit at enmity with God, and having power to afflict humans both with bodily disease and with spiritual corruption.
- the-card-players — a painting (1892) by Paul Cézanne.
- to pay dividends — If something pays dividends, it brings advantages at a later date.
- to spend a penny — If someone says that they are going to spend a penny, they mean that they are going to go to the toilet.
- type ii diabetes — diabetes (def 4).
- unpredictability — not predictable; not to be foreseen or foretold: an unpredictable occurrence.
- videodisc player — an electronic device for playing videodiscs through a television set.