15-letter words containing r, o, g, u, i
- countermarching — Present participle of countermarch.
- counterplotting — Present participle of counterplot.
- counterpointing — Present participle of counterpoint.
- counterpunching — Present participle of counterpunch.
- counterrotating — (of two corresponding or similar moving parts) rotating in opposite directions: counterrotating propellers.
- counterweighted — Simple past tense and past participle of counterweight.
- counting number — natural number
- country dancing — Country dancing is traditional dancing in which people dance in rows or circles.
- courting couple — a pair of lovers
- courting mirror — a small mirror of c1800 having a border and cresting of glass painted with leaves and flowers in imitation of a Chinese style.
- cricopharyngeus — (anatomy) Part of the inferior pharyngeal constrictor, arising from the cricoid cartilage.
- croix de guerre — a French military decoration awarded for gallantry in battle: established 1915
- crosslinguistic — relating to different languages
- crustaceologist — One who studies crustaceology.
- cum grano salis — with a grain of salt; not too literally
- customer-facing — interacting or communicating directly with customers
- cytomegalovirus — a virus of the herpes virus family that may cause serious disease in patients whose immune systems are compromised
- daguerreotyping — Present participle of daguerreotype.
- daguerreotypist — an obsolete photographic process, invented in 1839, in which a picture made on a silver surface sensitized with iodine was developed by exposure to mercury vapor.
- direct coupling — conductive coupling between electronic circuits, as opposed to inductive or capacitative coupling
- dishcloth gourd — loofah (def 1).
- double integral — an integral in which the integrand involves a function of two variables and that requires two applications of the integration process to evaluate.
- double printing — the exposure of the same positive photographic emulsion to two or more negatives, resulting in the superimposition of multiple images after development
- draughtproofing — Present participle of draughtproof.
- drawing account — an account used by a partner or employee for cash withdrawals.
- drinking trough — a narrow open container in which water for animals is put
- drying-up cloth — a tea towel
- dynamic routing — (networking) (Or "adaptive routing") Routing that adjusts automatically to network topology or traffic changes.
- electrosurgical — Relating to electrosurgery.
- emperor penguin — large Antarctic penguin
- family grouping — a system, used usually in the infant school, of grouping children of various ages together, esp for project work
- feeding grounds — the place where animals gather to find food
- figure of eight — figure eight.
- figure of merit — a measure of the efficiency of a helicopter in hover
- fishing harbour — a place where fishing boats are tied up
- flapping router — (networking) A router that transmits routing updates alternately advertising a destination network first via one route, then via a different route. Flapping routers are identified on more advanced protocol analysers such as the Network General (TM) Sniffer.
- flowering shrub — any shrub that produces flowers
- fluorine dating — a method of determining the relative age of fossil bones found in the same excavation by comparing their fluorine content.
- focusing screen — a camera in which the image appears on a ground-glass viewer (focusing screen) after being reflected by a mirror or after passing through a prism or semitransparent glass; in one type (single-lens reflex camera) light passes through the same lens to both the ground glass and the film, while in another type (twin-lens reflex camera) light passes through one lens (viewing lens) to the ground glass and through a second lens (taking lens) to the film, the lenses being mechanically coupled for focusing.
- forget about it — don't mention it, you're welcome
- founding father — The founding father of an institution, organization, or idea is the person who sets it up or who first develops it.
- founding member — A founding member of a club, group, or organization is one of the first members, often one who was involved in setting it up.
- geodetic survey — a land area survey in which the curvature of the surface of the earth is taken into account.
- giant sunflower — a composite plant, Helianthus giganteus, of eastern North America, growing nearly 12 feet (4 meters) high and having very large yellow flower heads.
- gloucester city — a city in W New Jersey, on the Delaware River.
- gloucestershire — a county in SW England. 1255 sq. mi. (2640 sq. km). County seat: Gloucester.
- glucocorticoids — Plural form of glucocorticoid.
- glucuronic acid — Biochemistry. an acid, C 6 H 10 O 7 , formed by the oxidation of glucose, found combined with other products of metabolism in the blood and urine.
- glycuronic acid — glucuronic acid.
- gnu mirror site — GNU archive site