15-letter words containing p, i, c, h, a
- cushion capital — a capital, used in Byzantine, Romanesque, and Norman architecture, in the form of a bowl with a square top
- decipherability — to make out the meaning of (poor or partially obliterated writing, etc.): to decipher a hastily scribbled note.
- demographically — of or relating to demography, the science of vital and social statistics.
- dephlogisticate — to reduce or remove inflammation from
- dermatoglyphics — the lines forming a skin pattern, esp on the palms of the hands and soles of the feet
- diastrophically — in a diastrophic fashion
- dolichocephalic — long-headed; having a cephalic index of 75 and under.
- dutchman's-pipe — a climbing vine, Aristolochia durior, of the birthwort family, having large, heart-shaped leaves and brownish-purple flowers of a curved form suggesting a tobacco pipe.
- dystrophication — the process by which a body of water becomes dystrophic.
- echocardiograph — an instrument employing reflected ultrasonic waves to examine the structures and functioning of the heart.
- encephalization — (biology) the amount of brain mass exceeding that related to an animal's total body mass.
- encephalopathic — Relating to encephalopathy.
- euphemistically — In a euphemistic manner.
- fahnestock clip — a type of terminal using a spring that clamps readily onto a connecting wire.
- french-speaking — able to speak French
- fusospirochetal — Relating to fusospirochetes.
- geodemographics — the study and grouping of the people in a geographical area according to socioeconomic criteria, esp for market research
- geostrophically — By means of, or in terms of, geostrophy.
- gigantopithecus — a genus of extinct ape of southern Asia existing during the Pliocene and Pleistocene epochs, known only from very large fossil jaws and teeth and believed to be perhaps the biggest hominoid that ever lived.
- glossographical — relating to glossography
- gramophonically — in a gramophonic manner
- graph colouring — (application) A constraint-satisfaction problem often used as a test case in research, which also turns out to be equivalent to certain real-world problems (e.g. register allocation). Given a connected graph and a fixed number of colours, the problem is to assign a colour to each node, subject to the constraint that any two connected nodes cannot be assigned the same colour. This is an example of an NP-complete problem. See also four colour map theorem.
- graph reduction — A technique invented by Chris Wadsworth where an expression is represented as a directed graph (usually drawn as an inverted tree). Each node represents a function call and its subtrees represent the arguments to that function. Subtrees are replaced by the expansion or value of the expression they represent. This is repeated until the tree has been reduced to a value with no more function calls (a normal form). In contrast to string reduction, graph reduction has the advantage that common subexpressions are represented as pointers to a single instance of the expression which is only reduced once. It is the most commonly used technique for implementing lazy evaluation.
- graphic display — the way in which line drawings and text are displayed
- graphic granite — a pegmatite that has crystals of gray quartz imbedded in white or pink microcline in such a manner that they resemble cuneiform writing.
- graphologically — In terms of or by means of graphology.
- gynandromorphic — (of an organism) Having male and female characteristics.
- hair specialist — an expert in the treatment and care of human hair
- hardship clause — a clause in a contract which covers unforeseen events that would make it more difficult for one party to complete the contract, and in which case offers alternative terms
- have one's pick — If you have your pick of a group of things, you are able to choose any of them that you want.
- hepaticological — of or relating to hepaticology
- hepatocarcinoma — (pathology) cancer of the liver.
- hip replacement — a surgical procedure involving replacing the hip joint with an artificial implant
- histopathologic — the science dealing with the histological structure of abnormal or diseased tissue; pathological histology.
- historiographic — the body of literature dealing with historical matters; histories collectively.
- hit the jackpot — the chief prize or the cumulative stakes in a game or contest, as in bingo, a quiz contest, or a slot machine.
- holding company — a company that controls other companies through stock ownership but that usually does not engage directly in their productive operations (distinguished from parent company).
- holding paddock — a paddock in which cattle or sheep are kept temporarily, as before shearing, etc
- holographically — In a holographic way.
- homeopathically — By means of homeopathy.
- hospital corner — a fold on a bed sheet or blanket made by tucking the foot or head of the sheet straight under the mattress with the ends protruding and then making a diagonal fold at the side corner of the sheet and tucking this under to produce a triangular corner.
- hospital doctor — a hospital doctor works in a hospital, rather than as a general practitioner, in the army, etc
- hot-dip coating — the process of coating sheets of iron or steel with molten zinc.
- house physician — a house officer working in a medical as opposed to a surgical discipline
- humpback bridge — arched bridge
- hurdle champion — a hurdler who has defeated all others in a competition
- hydraulic press — a machine permitting a small force applied to a small piston to produce, through fluid pressure, a large force on a large piston.
- hydropathically — in a hydropathic manner; in a manner relating to hydropathy
- hygroscopically — In a hygroscopic way.
- hyperactivation — (biology) A form of sperm motility associated with active beating of the flagellum.