17-letter words containing a, n, g, r, y
- paleoanthropology — the study of the origins and predecessors of the present human species, using fossils and other remains.
- paralysis agitans — Parkinson's disease
- parathyroid gland — any of several small oval glands usually lying near or embedded in the thyroid gland.
- paymaster general — a government minister responsible for making payments by government departments
- phantom pregnancy — the occurrence of signs of pregnancy, such as enlarged abdomen and absence of menstruation, when no embryo is present, due to hormonal imbalance
- physical training — fitness coaching
- predatory pricing — If a company practises predatory pricing, it charges a much lower price for its products or services than its competitors in order to force them out of the market.
- prelingually deaf — deaf from birth or having acquired deafness before learning to speak
- proficiency badge — an insignia or device granted by the Girl Scouts and worn especially on a uniform to indicate special achievement.
- pyroligneous acid — a yellowish, acidic, water-soluble liquid, containing about 10 percent acetic acid, obtained by the destructive distillation of wood: used for smoking meats.
- pythagorean scale — the major scale as derived acoustically by Pythagoras from the perfect fifth.
- rapid prototyping — (programming) The creation of a working model of a software module to demonstrate the feasibility and suitability of the function. The prototype is expected to be replaced or refined before inclusion in the final product. Rapid prototyping contrasts with a DIRFT approach which emphasises careful design and implementation to avoid the overheads of debugging and testing prototype code. Rapid prototyping is appropriate when the requirements are unclear or likely to change (which is most of the time).
- ready and waiting — If you want to emphasize that a person is properly prepared for something, or that something can now be used, you can say that they are ready and waiting.
- reed canary grass — any of various grasses of the genus Phalaris, as P. canariensis, native to the Canary Islands, bearing seed used as food for cage birds, or P. arundinacea (reed canary grass) used throughout the Northern Hemisphere as fodder.
- regent honeyeater — a large brightly-coloured Australian honeyeater, Zanthomiza phrygia
- regulated tenancy — (in Britain) the letting of a dwelling by a nonresident private landlord, usually at a registered fair rent, from which the landlord cannot evict the tenant without a possession order from a court
- role-playing game — a game in which participants adopt the roles of imaginary characters in an adventure under the direction of a Game Master.
- rub the wrong way — to subject the surface of (a thing or person) to pressure and friction, as in cleaning, smoothing, polishing, coating, massaging, or soothing: to rub a table top with wax polish; to rub the entire back area.
- school playground — school's outdoor recreation area
- secondary glazing — insulation by means of a second pane of glass, or a sheet of plastic: a simple form of double glazing
- secondary sealing — Secondary sealing is a system of wiper seals used in floating roof tanks.
- secondary winding — A secondary winding is the winding of a transformer that receives its energy by electromagnetic induction from the primary winding.
- secretary-general — the head or chief administrative officer of a secretariat.
- separation energy — binding energy (def 1).
- spherical polygon — a closed figure formed by arcs of great circles on a spherical surface.
- split keyboarding — the act or practice of editing data from one terminal on another terminal
- spongy parenchyma — the lower layer of the ground tissue of a leaf, characteristically containing irregularly shaped cells with relatively few chloroplasts and large intercellular spaces.
- spread your wings — if you spread your wings, you do something new and rather difficult or move to a new place, because you feel more confident in your abilities than you used to and you want to gain wider experience
- stage-door johnny — a man who often goes to a theater or waits at a stage door to court an actress.
- stand your ground — relating to or denoting a legal principle or law that eliminates the duty to retreat by allowing, as a first response, self-defense by deadly force: We’re proud to represent Florida, the first stand your ground state.
- stationary engine — an engine mounted in a fixed position, as one used for driving generators, compressors, etc.
- statutory meeting — company shareholders' discussion
- tenancy agreement — property rental contract
- urogenital system — the urinary tract and reproductive organs
- verkhoyansk range — a mountain range in the Sakha Republic, in E Siberia, Russia. About 600 miles (970 km) long.
- yesterday evening — during the evening of the day preceding today
- yesterday morning — during the morning of the day preceding today
- youth programming — the creation and scheduling of television programmes specifically aimed at young people