20-letter words containing s, g, r
- green mountain state — Vermont (used as a nickname).
- gregory of nazianzus — Saint. ?329–89 ad, Cappadocian theologian: bishop of Caesarea (370–79). Feast days: Jan 2, 25, and 30
- grievous bodily harm — law: serious injury
- grolier de servieres — Jean [zhahn] /ʒɑ̃/ (Show IPA), 1479–1565, French bibliophile.
- group life insurance — a form of life insurance available to members of a group, typically employees of a company, under a master policy.
- group representation — representation in a governing body on the basis of interests rather than by geographical location.
- guarded horn clauses — (language) (GHC) A parallel dialect of Prolog by K. Ueda in which each clause has a guard. GHC is similar to Parlog. When several clauses match a goal, their guards are evaluated in parallel and the first clause whose guard is found to be true is used and others are rejected. It uses committed-choice nondeterminism. See also FGHC, KL1.
- hard gelatin capsule — A hard gelatin capsule is a type of capsule that is usually used to contain medicine in the form of dry powder or very small pellets.
- hardware handshaking — (communications) A technique for regulating the flow of data across an interface by means of signals carried on separate wires. A common example is the RTS (Request to Send) and CTS (Clear to Send) signals on an EIA-232 serial line. The alternative, software handshaking, uses two special characters inserted into the data stream to carry the same information.
- harmonic progression — a series of numbers the reciprocals of which are in arithmetic progression.
- hate a person's guts — to dislike a person very strongly
- hazard warning lamps — Hazard warning lamps are flashing lamps on each corner of a vehicle that are used to show the position of the vehicle if there has been a breakdown or an accident.
- highbush huckleberry — black huckleberry.
- historical sociology — the sociological study of the origins and development of societies and of other social phenomena that seeks underlying laws and principles.
- hungarian bromegrass — a pasture grass, Bromus inermis, native to Europe, having smooth blades.
- ibm systems engineer — (job) (SE) A software person from IBM.
- ignotum per ignotius — an explanation that is obscurer than the thing to be explained
- industrial espionage — the stealing of technological or commercial research data, blueprints, plans, etc., as by a person in the hire of a competing company.
- industrial sociology — the sociological study of social relationships and social structures in business settings.
- inelastic scattering — a scattering of particles due to an inelastic collision that also changes their wavelengths and phases.
- inertial upper stage — a U.S. two-stage, solid-propellant rocket used to boost a relatively heavy spacecraft from a low earth orbit into a planetary trajectory or an elliptical transfer orbit. Abbreviation: IUS.
- innerspring mattress — a mattress with built-in coil springs
- integration by parts — Mathematics. a method of evaluating an integral by use of the formula, ∫udv = uv − ∫vdu.
- integrity constraint — (database) A constraint (rule) that must remain true for a database to preserve data integrity. Integrity constraints are specified at database creation time and enforced by the database management system. Examples from a genealogical database would be that every individual must be their parent's child or that they can have no more than two natural parents.
- intelligence service — the government department that is responsible for collecting and analyzing information about enemies
- intervening sequence — a noncoding segment in a length of DNA that interrupts a gene-coding sequence or nontranslated sequence, the corresponding segment being removed from the RNA copy before transcription.
- into/in cold storage — If you put an idea or plan into cold storage or in cold storage, you delay it for a while rather than acting on it as you originally intended.
- intravenous drug use — the injection of drugs intravenously
- islets of langerhans — biology: pancreatic cells
- japanese pagoda tree — pagoda tree.
- java message service — (programming, messaging) (JMS) An API for accessing enterprise messaging systems from Java programs. Java Message Service, part of the J2EE suite, provides standard APIs that Java developers can use to access the common features of enterprise message systems. JMS supports the publish/subscribe and point-to-point models and allows the creation of message types consisting of arbitrary Java objects. JMS provides support for administration, security, error handling, and recovery, optimisation, distributed transactions, message ordering, message acknowledgment, and more.
- john o'groat's house — the northern tip of Scotland, near Duncansby Head, NE Caithness, traditionally thought of as the northernmost point of Britain: from Land's End to John o'Groat's House.
- judicial proceedings — any action involving or carried out by a court of law
- keep a straight face — look serious, avoid smiling
- king charles spaniel — a variety of the English toy spaniel having a black-and-tan coat.
- knights hospitallers — a military religious order founded about the time of the first crusade (1096–99) among European crusaders. It took its name from a hospital and hostel in Jerusalem
- laboratory diagnosis — scientific analysis of a disease
- labour-saving device — a machine, gadget, etc, that reduces (human) effort, hard work or labour
- languedoc-roussillon — a region of S France, on the Gulf of Lions: consists of the departments of Lozère, Gard, Hérault, Aude, and Pyrénées-Orientales; mainly mountainous with a coastal plain
- law of large numbers — the theorem in probability theory that the number of successes increases as the number of experiments increases and approximates the probability times the number of experiments for a large number of experiments.
- legal representation — representation by a lawyer
- light-weight process — (operating system, parallel) (LWP) A single-threaded sub-process which, unlike a thread, has its own process identifier and may also differ in its inheritance and controlling features. Several operating systems, e.g. SunOS 5.x, provide system calls for creating and controlling LWPs.
- linage advertisement — advertisements which are costed and paid for according to the number of lines in them
- linguistic geography — dialect geography.
- linguistic universal — language universal.
- liturgy of the hours — a revision (promulgated in 1970) of the arrangement and texts of the Divine Office
- logical construction — anything referred to by an incomplete symbol capable of contextual definition.
- lou gehrig's disease — amyotrophic lateral sclerosis.
- lymphogranulomatosis — widespread infectious granuloma of the lymphatic system.
- magdeburg hemisphere — one of a pair of hemispherical cups from which air can be evacuated when they are placed together: used to demonstrate the force of air pressure.