12-letter words containing a, b, s, o
- fibroblastic — a cell that contributes to the formation of connective tissue fibers.
- fibromatosis — (pathology) The presence of multiple fibromas.
- fibrosarcoma — a sarcoma derived from fibroblast cells, often able to generate collagen.
- fingerboards — Plural form of fingerboard.
- fishing boat — vessel: for fishing
- flood basalt — a very extensive lava flow of basaltic composition that has issued from a fissure, often to be found as part of a series of such flows one on top of another, forming a plateau
- forbearances — Plural form of forbearance.
- forecastable — to predict (a future condition or occurrence); calculate in advance: to forecast a heavy snowfall; to forecast lower interest rates.
- forward bias — a voltage applied to a circuit or device, esp a semiconductor device, in the direction that produces the larger current
- gainsborough — Thomas, 1727–88, English painter.
- gallows bird — a person who deserves to be hanged.
- georges bank — a bank extending generally NE from Nantucket: fishing grounds. 150 miles (240 km) long.
- glabrousness — The quality of being glabrous.
- glassblowing — the art or process of forming or shaping a mass of molten or heat-softened glass into ware by blowing air into it through a tube.
- glioblastoma — A highly invasive glioma in the brain.
- glossophobia — The fear of public speaking.
- go ballistic — of or relating to ballistics.
- granuloblast — an immature granulocyte.
- gypsum board — wallboard composed primarily of gypsum and often used as sheathing.
- hack to bits — to damage severely
- haematoblast — any of the undifferentiated cells in the bone marrow that develop into blood cells
- hansom (cab) — a 19th-cent. two-wheeled covered carriage for two passengers, pulled by one horse: the driver's seat is above and behind the cab
- haptoglobins — Plural form of haptoglobin.
- harbormaster — A harbormaster is the official in charge of a harbor.
- harbour dues — the fees or charges paid for using a harbour
- harbour seal — a common earless seal, Phoca vitulina, that is greyish-black with paler markings: found off the coasts of North America, N Europe, and NE Asia
- harrisonburg — a city in N Virginia.
- heliogabalus — (Varius Avitus Bassianus"Marcus Aurelius Antoninus") a.d. 204–222, Roman emperor 218–222.
- hematoblasts — Plural form of hematoblast.
- hessian boot — a knee-high tasseled boot, fashionable in England in the early 19th century.
- heteroblasty — the morphological changes that occur in plants between juvenility and adulthood
- hibernations — Plural form of hibernation.
- hispanophobe — a person who dislikes Hispanic culture or the Spanish language.
- homo habilis — an extinct species of upright East African hominid having some advanced humanlike characteristics, dated as being from about 1.5 million to more than 2 million years old and proposed as an early form of Homo leading to modern humans.
- horsebreaker — One who trains, or breaks in, horses.
- hosepipe ban — a ban, due to water shortage, on using hosepipes to water the garden or wash cars
- hospital bed — a bed having side rails that can be raised or lowered and a mattress base in three jointed sections so that the head, foot, or middle may be raised by a crank or motor, allowing a patient to lie in various positions, as a therapeutic aid or for comfort.
- housebreaker — a person who breaks into and enters a house with a felonious intent.
- househusband — a man whose spouse works and who stays home to manage their household.
- hydrocarbons — any of a class of compounds containing only hydrogen and carbon, as an alkane, methane, CH 4 , an alkene, ethylene, C 2 H 4 , an alkyne, acetylene, C 2 H 2 , or an aromatic compound, benzene, C 6 H 6 .
- hydrolysable — Alternative spelling of hydrolyzable.
- hypnotisable — Alternative spelling of hypnotizable.
- illusionable — Liable to illusion.
- imprisonable — capable of being imprisoned or incarcerated
- in mothballs — a small ball of naphthalene or sometimes of camphor for placing in closets or other storage areas to repel moths from clothing, blankets, etc.
- inconsolable — not able to be comforted or consoled; disconsolate: She was inconsolable when her son died.
- inconsolably — not able to be comforted or consoled; disconsolate: She was inconsolable when her son died.
- inconsumable — not consumable; incapable of being consumed.
- indian bison — the gaur.
- indisposable — Not disposable.