13-letter words containing o, u, a, g
- gluconic acid — a colorless, water-soluble acid, C 6 H 12 O 7 , obtained by the oxidation of glucose, used commercially in a 50-percent solution for cleaning metals.
- glucuronidase — an enzyme that catalyzes glucuronide hydrolysis
- go great guns — to act or function with great speed, intensity, etc
- gobar numeral — any of a set of ancient numerals derived from Hindu numerals
- godwin-austen — Also called Godwin Austen [god-win aw-stin] /ˈgɒd wɪn ˈɔ stɪn/ (Show IPA), Dapsang [duh p-suhng] /dəpˈsʌŋ/ (Show IPA). a mountain in N Kashmir, in the Karakoram range: second highest peak in the world. 28,250 feet (8611 meters).
- good gracious — Some people say good gracious or goodness gracious in order to express surprise or annoyance.
- goodnaturedly — In a good-natured manner.
- gourmandizers — Plural form of gourmandizer.
- gourmandizing — Present participle of gourmandize.
- grain sorghum — any of several varieties of sorghum, as durra or milo, having starchy seeds, grown for grain and forage.
- gram molecule — that quantity of a substance whose weight in grams is numerically equal to the molecular weight of the substance.
- graminicolous — (esp of parasitic fungi) living on grass
- graminivorous — feeding or subsisting on grass: a graminivorous bird.
- grand guignol — a short drama stressing horror and sensationalism.
- grandiloquent — speaking or expressed in a lofty style, often to the point of being pompous or bombastic.
- grandiloquous — grandiloquent
- granular snow — a rare form of opaque precipitation consisting of very tiny ice crystals
- granuliferous — full of granules, or producing granules
- granulomatous — an inflammatory tumor or growth composed of granulation tissue.
- grass sorghum — any of several varieties of sorghum, as Sudan grass, grown for pasturage and hay.
- graticulation — the division of a design, plan, etc into squares in order to improve the accuracy of enlargement or reduction
- great council — (in Norman England) an assembly composed of the king's tenants in chief that served as the principal council of the realm and replaced the witenagemot.
- ground attack — an attack using ground forces, as opposed to air or naval forces
- ground tackle — equipment, as anchors, chains, or windlasses, for mooring a vessel away from a pier or other fixed moorings.
- ground-to-air — (of weapons) designed to be fired at aircraft from the ground
- groundbreaker — a person who is an originator, innovator, or pioneer in a particular activity.
- groundhog day — February 2, in most parts of the U.S., the day on which, according to legend, the groundhog first emerges from hibernation. If it is a sunny day and the groundhog sees its shadow, six more weeks of wintry weather are predicted.
- group annuity — a plan in which the members of a group, usually employees of the same company, receive annuities upon retirement.
- group captain — an officer holding commissioned rank senior to a wing commander but junior to an air commodore in the RAF and certain other air forces
- group therapy — psychotherapy in which a number of patients discuss their problems together, usually under the leadership of a therapist, using shared knowledge and experiences to provide constructive feedback about maladaptive behavior.
- gubernatorial — of or relating to a state governor or the office of state governor.
- guesstimation — (pejorative) An estimation made without good justification and often biased.
- gulf of gabès — an inlet of the Mediterranean on the E coast of Tunisia
- gulf of papua — an inlet of the Coral Sea in the SE coast of New Guinea
- gulf of saros — an inlet of the Aegean in NW Turkey, north of the Gallipoli Peninsula. Length: 59 km (37 miles). Width: 35 km (22 miles)
- gulf of sidra — a wide inlet of the Mediterranean on the N coast of Libya
- gulf-of-saros — Gulf of, an inlet of the Aegean, N of the Gallipoli Peninsula. 37 miles (60 km) long; 22 miles (35 km) wide.
- gunpowder tea — an explosive mixture, as of potassium nitrate, sulfur, and charcoal, used in shells and cartridges, in fireworks, for blasting, etc.
- guzman blanco — Antonio [ahn-taw-nyaw] /ɑnˈtɔ nyɔ/ (Show IPA), 1829–99, Venezuelan political leader: president 1870–88.
- hacking cough — a harsh, dry and spasmodic cough
- haematogenous — producing blood
- half coupling — a flange fixed at the end of each of the two shafts that are connected in a flange coupling
- half mourning — a mourning garb less somber than deep mourning, usually following a period of deep mourning.
- half-mourning — a mourning garb less somber than deep mourning, usually following a period of deep mourning.
- hallucinogens — Plural form of hallucinogen.
- hart's-tongue — a fern, Phyllitis scolopendrium, having long, leathery, wavy-edged leaves.
- haute-garonne — a department in S France. 2458 sq. mi. (6365 sq. km). Capital: Toulouse.
- heart surgeon — a surgeon who specializes in performing operations on the heart
- hematophagous — feeding on blood, as the vampire bat.
- hepatojugular — (medicine) Relating to the liver and the jugular vein.