17-letter words containing p, d, c
- indian rope-trick — the supposed Indian feat of climbing an unsupported rope
- indicator species — See at indicator (def 6).
- influence peddler — a person who arranges to obtain favors, as government contracts, from high officials on behalf of others for a fee.
- integrated optics — an assembly of miniature optical elements of a size comparable to those used in electronic integrated circuits.
- interdependencies — the quality or condition of being interdependent, or mutually reliant on each other: Globalization of economies leads to an ever-increasing interdependence of countries.
- interdisciplinary — combining or involving two or more academic disciplines or fields of study: The economics and history departments are offering an interdisciplinary seminar on Asia.
- interrupted screw — a screw having the thread interrupted in one or more places by longitudinal channels, as in the breech of a cannon or the lead screw of a lathe.
- irreproducibility — The quality of not being reproducible.
- kaleidoscopically — of, relating to, or created by a kaleidoscope.
- landscape painter — artist who depicts natural scenery
- landscaped garden — a garden that has been artistically designed
- legal proceedings — court case
- linear dependence — (in linear algebra) the property of a set of elements in a vector space in which at least one of the vectors in the set can be written as a linear combination of the others.
- lipopolysaccaride — a molecule, consisting of lipid and polysaccharide components, that is the main constituent of the cell walls of Gram-negative bacteria
- load displacement — the weight, in long tons, of a cargo vessel loaded so that the summer load line touches the surface of the water.
- medical procedure — A medical procedure is a medical treatment or operation.
- mercuric sulphide — a compound of mercury, usually existing as a black solid (metacinnabarite) or a red solid (cinnabar or vermilion), which is used as a pigment. Formula: HgS
- metaperiodic acid — the crystalline compound HIO4, an oxyacid of iodine
- microencapsulated — Encapsulated using microencapsulation.
- microreproduction — a photographic image too small to be read by the unaided eye.
- moon and sixpence — a novel (1919) by W. Somerset Maugham.
- mounted policeman — policemen who patrol on horseback
- multidisciplinary — composed of or combining several usually separate branches of learning or fields of expertise: a multidisciplinary study of the 18th century.
- muscle dysmorphia — a mental disorder primarily affecting males, characterized by obsessions about a perceived lack of muscularity, leading to compulsive exercising, use of anabolic steroids, etc. Compare body dysmorphic disorder.
- non-corresponding — identical in all essentials or respects: corresponding fingerprints.
- nonproductiveness — The quality of being nonproductive.
- occipital condyle — a protrusion on the occipital bone of the skull that forms a joint with the first cervical vertebra, enabling the head to move relative to the neck.
- old contemptibles — the British expeditionary force to France in 1914
- paradoxical sleep — REM sleep.
- paraperiodic acid — the crystalline compound H5IO6, an oxyacid of iodine
- parathyroidectomy — the excision of a parathyroid gland.
- paratungstic acid — an oxyacid acid of tungsten. Formula: H10W12O14
- parted per tierce — tierced.
- passive obedience — unquestioning obedience to authority
- peaches and cream — If you say that a woman or a girl has a peaches and cream complexion, you mean that she has very clear, smooth, pale skin.
- performance drugs — the drugs that are taken illegally by athletes to enhance their sporting performance
- peridot of ceylon — a honey-colored tourmaline, used as a gem: not a true peridot.
- periodic function — a function of a real or complex variable that is periodic.
- periodic sentence — a sentence that, by leaving the completion of its main clause to the end, produces an effect of suspense, as in Unable to join the others at the dance because of my sprained ankle, I went to a movie.
- periodical cicada — seventeen-year locust.
- peripheral device — peripheral
- personal distance — personal space.
- phenylacetic acid — a white crystalline, aromatic acid, C 8 H 8 O 2 , used in the manufacture of penicillin and in perfumes.
- phenylformic acid — benzoic acid.
- photoconductivity — the increase in the electrical conductivity of a substance, often nonmetallic, caused by the absorption of electromagnetic radiation.
- photodissociation — the dissociation or breakdown of a chemical compound by radiant energy.
- physical handicap — loss of or failure to develop a specific bodily function or functions, whether of movement, sensation, coordination, or speech, but excluding mental impairments or disabilities
- physical medicine — the branch of medicine dealing with the diagnosis and treatment of disease and injury by means of physical agents, as manipulation, massage, exercise, heat, or water.
- physical pendulum — any apparatus consisting of a body of possibly irregular shape allowed to rotate freely about a horizontal axis on which it is pivoted (distinguished from simple pendulum).
- piccadilly circus — a traffic circle and open square in W London, England: theater and amusement center.