15-letter words containing p, r, e, n, g, i
- relapsing fever — one of a group of fevers characterized by relapses, occurring in many tropical countries, and caused by several species of spirochetes transmitted by several species of lice and ticks.
- relief-printing — prominence, distinctness, or vividness due to contrast.
- rendering plant — a factory where waste products and livestock carcasses are converted into industrial fats and oils (such as tallow, used to make soap) and other products (such as fertilizer)
- repeating group — (database) Any attribute that can have multiple values associated with a single instance of some entity. For example, a book might have multiple authors. Such a "-to-many" relationship might be represented in an unnormalised relational database as multiple author columns in the book table or a single author(s) column containing a string which was a list of authors. Converting this to "first normal form" is the first step in database normalisation. Each author of the book would appear in a separate row along with the book's primary key. Later nomalisation stages would move the book-author relationship into a separate table to avoid repeating other book attibutes (e.g. title, publisher) for each author.
- resist printing — a fabric-printing method in which a dye-resistant substance is applied to certain specified areas of the material prior to immersion in a dye bath and subsequently removed so as to permit the original hue to act as a pattern against the colored ground.
- resolving power — Optics. the ability of an optical device to produce separate images of close objects.
- rhyming couplet — a pair of lines in poetry that rhyme and usually have the same rhythm
- riverbank grape — a high-climbing vine, Vitis riparia, of eastern North America, having fragrant flowers and nearly black fruit.
- rollmop herring — a herring fillet rolled, usually around onion slices, and pickled in spiced vinegar
- roving reporter — a reporter who travels around, rather than staying in a fixed place
- running repairs — repairs, as to a machine or vehicle, that are minor and can be made with little or no interruption in the use of the item
- sarcoptic mange — mange caused by burrowing mites of the genus Sarcoptes.
- screen-printing — a print made by the silkscreen process.
- self-preserving — preservation of oneself from harm or destruction.
- self-respecting — You can use self-respecting with a noun describing a particular type of person to indicate that something is typical of, or necessary for, that type of person.
- self-supporting — the supporting or maintaining of oneself or itself without reliance on outside aid.
- semipornography — partial pornography; material that is almost pornographic
- shopping arcade — a place where a number of shops are connected together under one roof
- shopping center — a group of stores within a single architectural plan, supplying most of the basic shopping needs, especially in suburban areas.
- shopping centre — A shopping centre is a specially built area containing a lot of different shops.
- singapore sling — a cocktail of gin, cherry brandy, sugar, and water.
- slab plastering — coarse plastering, as between the studs in a half-timbered wall.
- snapping turtle — either of two large, edible, freshwater turtles of the family Chelydridae, of North and Central America, having a large head and powerful hooked jaws, especially the common snapping turtle, Chelydra serpentina.
- sneezing powder — a powder used to make people sneeze as a practical joke
- sparkling water — soda water (def 1).
- speech training — training designed to improve spoken skills, such as voice projection
- spelling reform — an attempt to change the spelling of English words to make it conform more closely to pronunciation.
- spermatogenesis — the origin and development of spermatozoa.
- spherical angle — an angle formed by arcs of great circles of a sphere.
- spirit leveling — leveling according to the indications of a spirit level.
- sporting chance — an even or fair opportunity for a favorable outcome in an enterprise, as winning in a game of chance or in any kind of contest: They gave the less experienced players a sporting chance by handicapping the experts.
- spread sampling — the selection of a corpus for statistical analysis by selecting a number of short passages at random throughout the work and considering their aggregation
- spring mattress — a mattress containing an arrangement of spiral springs
- spring-cleaning — a complete cleaning of a place, as a home, done traditionally in the spring of the year.
- straining piece — (in a queen-post roof) a horizontal beam uniting the tops of the two queen posts, and resisting the thrust of the roof.
- supergiant star — Astronomy. an exceptionally luminous star whose diameter is more than 100 times that of the sun, as Betelgeuse or Antares.
- supporting role — acting: secondary part
- synectics group — a group of people of varied background that meets to attempt creative solutions of problems through the unrestricted exercise of imagination and the correlation of disparate elements.
- talking picture — Older Use. a motion picture with accompanying synchronized speech, singing, etc.
- tetrasporangium — a sporangium containing four asexual spores.
- text processing — the handling of alphabetic characters by a computer
- the perigordian — the Perigordian culture
- trading partner — a person, organization, or country with whom somebody customarily does business
- treacle pudding — a sponge cake with syrup on top
- triple integral — an integral in which the integrand involves a function of three variables and which requires three applications of the integration process to evaluate.
- uncomprehending — to understand the nature or meaning of; grasp with the mind; perceive: He did not comprehend the significance of the ambassador's remark.
- uncopyrightable — not able to be copyrighted
- uncorresponding — identical in all essentials or respects: corresponding fingerprints.
- underprivileged — denied the enjoyment of the normal privileges or rights of a society because of low economic and social status.
- unprepossessing — that impresses favorably; engaging or attractive: a confident and prepossessing young man.