5-letter words containing o, b
- coarb — (in Celtic religions) a spiritual successor
- cobbs — Plural form of cobb.
- cobby — stocky
- cobia — a large dark-striped percoid game fish, Rachycentron canadum, of tropical and subtropical seas: family Rachycentridae
- coble — a small single-masted flat-bottomed fishing boat
- cobol — a high-level computer programming language designed for general commercial use
- cobot — a computer-controlled robotic apparatus that assists a human worker, as on an assembly line, by guiding or redirecting motions initiated by the worker who provides the motive power.
- cobra — A cobra is a kind of poisonous snake that can make the skin on the back of its neck into a hood.
- cobza — a lute-like instrument of Romania
- cohab — a cohabiter
- coiba — an island in the Pacific Ocean, S of SW Panama. 20 miles (32 km) long; 10 miles (16 km) wide.
- colby — a type of mild-tasting hard cheese
- combe — coomb
- combi — denoting a machine that has two or more uses or functions
- combo — A combo is a small group of musicians who play jazz, dance, or popular music.
- combs — Plural form of comb.
- comby — resembling a comb
- coomb — a short valley or deep hollow, esp in chalk areas
- corba — Common Object Request Broker Architecture
- corby — a town in central England, in N Northamptonshire: designated a new town in 1950. Pop: 49 222 (2001)
- cosby — William Henry (Bill) born 1937, U.S. comedian and actor.
- courb — curved or rounded
- coxib — an anti-inflammatory drug
- dambo — A kind of seasonal shallow wetland in parts of Africa.
- demob — Someone's demob is their release from the armed forces.
- dhobi — (in India, Malaya, East Africa, etc, esp formerly) a washerman
- dibol — Digital Interactive Business Oriented Language. DEC, 1970. Fortran syntax with BCD arithmetic. Versions for PDP-8 and RT-11. ANSI X3.165-1988.
- dimbo — an unintelligent person
- do by — Informal. a burst of frenzied activity; action; commotion.
- dobby — British Dialect. a fatuous person; fool.
- dobie — (James) Frank, 1888–1964, U.S. folklorist, educator, and author.
- dobla — a former gold coin of Spain.
- dobra — any of various former Portuguese coins, especially a gold coin of John V equal to two johannes.
- dobro — (lowercase) any guitar of this type.
- dolby — Dolby is a system which reduces the background noise on electronic cassette players.
- dorab — wolf herring.
- dorba — a stupid, inept, or clumsy person
- doubs — a river in E France, flowing into the Saône River. About 260 miles (420 km) long.
- doubt — to be uncertain about; consider questionable or unlikely; hesitate to believe.
- droob — a pathetic person
- dubbo — a city in E Australia.
- dubos — René Jules [ruh-ney joolz;; French ruh-ney zhyl] /rəˈneɪ dʒulz;; French rəˈneɪ ʒül/ (Show IPA), 1901–82, U.S. bacteriologist, born in France: early advocate of ecological concern.
- dumbo — a stupid person: a class full of dumbos.
- ebola — Also called Ebola fever, Ebola hemorrhagic fever, Ebola virus disease. a usually fatal disease, a type of hemorrhagic fever, caused by the Ebola virus and marked by high fever, severe gastrointestinal distress, and bleeding.
- ebone — A pan-European backbone network service.
- ebons — Plural form of ebon.
- ebony — a hard, heavy, durable wood, most highly prized when black, from various tropical trees of the genus Diospyros, as D. ebenum of southern India and Sri Lanka, used for cabinetwork, ornamental objects, etc.
- ebook — a book in digital form.
- ebor. — Eboracensis
- elbow — The joint between the forearm and the upper arm.