13-letter words containing g, r, a, t, i
- rogation days — Usually, rogations. Ecclesiastical. solemn supplication, especially as chanted during procession on the three days (Rogation Days) before Ascension Day.
- romanticising — to make romantic; invest with a romantic character: Many people romanticize the role of an editor.
- rotary engine — an engine, as a turbine, in which the impelling fluid produces torque directly rather than by acting upon reciprocating parts.
- rote learning — memorization by repetition
- ruggedization — the act or process of making something rugged
- running start — Sports. a start, as in the hop, step, and jump or the running broad jump, in which a contestant begins moving before reaching the starting or take-off point.
- running total — a running total is a total which changes because numbers keep being added to it as something progresses
- running track — a piece of ground, usually oval-shaped, that is used for races involving athletes
- safety margin — something required to ensure safety
- saint gregory — Saint (Hildebrand) c1020–85, Italian ecclesiastic: pope 1073–85.
- saratoga chip — potato chip.
- savings ratio — the ratio of personal savings to disposable income, esp using the difference between national figures for disposable income and consumer spending as a measure of savings
- scan register — (electronics, testing) A digital logic circuit which can act either as a flip-flop or as a serial shift register and which is used to form a scan path for testing. The most common design is a multiplexed flip-flop: The other common design is level-sensitive scan design (LSSD).
- scarlet gilia — skyrocket.
- scintigraphic — of or relating to scintigraphy
- screaming tty — [Unix] A terminal line which spews an infinite number of random characters at the operating system. This can happen if the terminal is either disconnected or connected to a powered-off terminal but still enabled for login; misconfiguration, misimplementation, or simple bad luck can start such a terminal screaming. A screaming tty or two can seriously degrade the performance of a vanilla Unix system; the arriving "characters" are treated as userid/password pairs and tested as such. The Unix password encryption algorithm is designed to be computationally intensive in order to foil brute-force crack attacks, so although none of the logins succeeds; the overhead of rejecting them all can be substantial.
- segregational — the act or practice of segregating; a setting apart or separation of people or things from others or from the main body or group: gender segregation in some fundamentalist religions.
- self-catering — holiday accommodation not including meals
- self-ignorant — lacking in knowledge or training; unlearned: an ignorant man.
- self-starting — starter (def 3).
- self-training — the education, instruction, or discipline of a person or thing that is being trained: He's in training for the Olympics.
- semiwater gas — a mixed gas formed by passing steam and air over a carbon source
- sergeant fish — cobia
- serial rights — the rights to reprint or publish a serial or as a serial
- serving hatch — a small hatch or opening in a kitchen wall used to serve food through to an adjoining room
- sharp-sighted — having keen sight.
- shooting star — meteor (def 1b).
- shopping cart — a four-wheeled cart provided by a supermarket or other retail store for a customer's use in collecting purchases.
- shunting yard — a place where railway coaches are manoeuvred
- sight reading — the act or skill of performing unfamiliar written music, or of translating something written in a foreign language, readily on sight, without previous study
- significatory — serving to signify
- single father — a father who brings up a child or children alone, without a partner.
- single market — a market consisting of a number of nations, esp those of the European Union, in which goods, capital, and currencies can move freely across borders without tariffs or restrictions
- single parent — mother or father without a partner
- single thread — the execution of an entire task from beginning to end without interruption
- single-parent — of or noting a family in which a parent brings up a child or children alone, without a partner: a single-parent family; a single-parent household.
- single-seater — a vehicle that has only one seat
- singles chart — a ranked chart of popular music (individual songs, not albums or collections) for a specific period of time
- skateboarding — a device for riding upon, usually while standing, consisting of a short, oblong piece of wood, plastic, or aluminum mounted on large roller-skate wheels, used on smooth surfaces and requiring better balance of the rider than the ordinary roller skate does.
- skin grafting — the transplanting of healthy skin from the patient's or another's body to a wound or burn, to form new skin.
- slave trading — trafficking in people
- slip trailing — the act of decorating an object with a poured stream of slip.
- slipstreaming — Aeronautics. the airstream pushed back by a revolving aircraft propeller. Compare backwash (def 2), wash (def 31).
- solar heating — to heat (a building) by means of solar energy.
- south georgia — a British island in the S Atlantic, about 800 miles (1290 km) SE of the Falkland Islands. About 1000 sq. mi. (2590 sq. km).
- speaking part — a part in which the character speaks scripted dialogue
- spermatangium — the organ that produces spermatia in red algae.
- spermatogenic — relating to the development of spermatozoa
- sporting lady — a prostitute.
- sportscasting — the reporting of a sports event by radio or television broadcast.