17-letter words containing e, r, y, s, t
- radiant intensity — a measure of the amount of radiation emitted from a point expressed as the radiant flux per unit solid angle leaving this source
- recovery position — a position in which an unconscious person can be lain on the floor, which minimises them from further risk
- recrystallization — to become crystallized again.
- reiter's syndrome — a disease of unknown cause, occurring primarily in adult males, marked by urethritis, conjunctivitis, and arthritis.
- repertory society — a group that supports amateur performances of plays by its members
- respiratory chain — a series of mitochondrial proteins that transport electrons of hydrogen, released in the Krebs cycle, from acetyl coenzyme A to inhaled oxygen to form H 2 O: the energy released in the process is conserved as ATP.
- respiratory tract — the passages through which air enters and leaves the body
- rich site summary — (web, standard) (RSS, blog, feed) A family of standard web document types containing regularly updated, short articles or news items. RSS documents (generally called "RSS feeds", "news feeds" or just "feeds") can be read with an RSS reader like BottomFeeder or Feedly. These are sometimes called "aggregators" because they combine multiple RSS feeds which the user can browse as a single list. The RSS reader tracks which articles the use has read, and is typically set to show only new articles, hence the idea of a "feed" or flow of new items. Most RSS feeds are based on RDF. RDF is a structured document format for describing textual resources such as news articles available on the web. RSS originally stood for "RDF Site Summary" as it was designed to provide short descriptions of (changes to) a website. Because it provides a standard way to deliver, or "syndicate", news or updates from one site to another, RSS is sometimes expanded as "Really Simple Syndication". It is closely associated with blogs, most of which provide an RSS feed of articles.
- safety in numbers — If you say that there is safety in numbers, you mean that you are safer doing something if there are a lot of people doing it rather than doing it alone.
- safety precaution — a precaution that is taken in order to ensure that something is safe and not dangerous
- scheme repository — A collection of free Scheme programs.
- scientific theory — a coherent group of propositions formulated to explain a group of facts or phenomena in the natural world and repeatedly confirmed through experiment or observation: the scientific theory of evolution.
- seaweed marquetry — marquetry having the form of symmetrical, foliate scrolls, as on English cabinetwork of the late 17th and early 18th centuries.
- secondary battery — storage battery.
- secondary boycott — a boycott by union members against their employer in order to induce the employer to bring pressure on another company involved in a labor dispute with the union.
- secondary contact — communication or relationship between people characterized by impersonal and detached interest on the part of those involved.
- secondary product — a product that is not the main product of an industry; a by-product
- secondary quality — one of the qualities attributed by the mind to an object perceived, such as color, temperature, or taste.
- secretary-general — the head or chief administrative officer of a secretariat.
- semi-permeability — permeable only to certain small molecules: a semipermeable membrane.
- sensitivity group — a group of persons participating in sensitivity training.
- separation energy — binding energy (def 1).
- serendipity berry — miracle fruit (def 2).
- short-term memory — information retained in the brain and retrievable from it over a brief span of time (contrasted with long-term memory).
- shorthold tenancy — letting of a dwelling for between one and five years at a fair rent
- sister of charity — a member of one of several congregations of sisters founded in 1634 by St. Vincent de Paul.
- sixty-fourth note — a note having one sixty-fourth of the time value of a whole note; hemidemisemiquaver.
- sixty-fourth rest — a rest equal in time value to a sixty-fourth note.
- slowly but surely — If you say that something is happening slowly but surely, you mean that it is happening gradually but it is definitely happening.
- sodium pyroborate — borax1 .
- soft-rock geology — geology dealing with sedimentary rocks.
- spatial frequency — the measure of fine detail in an optical image in terms of cycles per millimetre
- spectrophotometry — an instrument for making photometric comparisons between parts of spectra.
- spectroscopically — an optical device for producing and observing a spectrum of light or radiation from any source, consisting essentially of a slit through which the radiation passes, a collimating lens, and an Amici prism.
- spectrum analyser — an instrument that splits an input waveform into its frequency components, which are then displayed
- spectrum analysis — the determination of the constitution or condition of bodies and substances by means of the spectra they produce.
- split keyboarding — the act or practice of editing data from one terminal on another terminal
- split personality — multiple personality.
- stage-door johnny — a man who often goes to a theater or waits at a stage door to court an actress.
- stand on ceremony — to insist on or act with excessive formality
- stationary engine — an engine mounted in a fixed position, as one used for driving generators, compressors, etc.
- statue of liberty — a large copper statue, on Liberty Island, in New York harbor, depicting a woman holding a burning torch: designed by F. A. Bartholdi and presented to the U.S. by France; unveiled 1886.
- statutory meeting — company shareholders' discussion
- statutory offense — a wrong punishable under a statute, rather than at common law.
- steering geometry — Steering geometry is the geometric arrangement of the parts of a steering system, and the value of the lengths and angles within it.
- stereolithography — a process for creating three-dimensional objects using a computer-controlled laser to build up the required structure, layer by layer, from a liquid photopolymer that solidifies.
- stereophotography — photography producing stereoscopic images.
- stereospecificity — (of a reaction) producing a simple stereoisomer.
- strawberry blonde — woman: with reddish fair hair
- strawberry tomato — the small, edible, tomato-like fruit of the plant Physalis pruinosa, of the nightshade family.