6-letter words containing r, o
- ayword — a password, watchword
- azores — group of islands in the N Atlantic, c. 800 mi (1,287 km) west of Portugal and constituting an autonomous region of that country: 900 sq mi (2,331 sq km); pop. 238,000; chief city, Ponta Delgada
- azorin — real name José Martínez Ruiz. 1874–1967, Spanish writer: noted for his stories of the Spanish countryside
- b-road — A B-road is a minor road.
- bailor — a person who retains ownership of goods but entrusts possession of them to another under a bailment
- balrog — (fantasy) A fiery demonic creature.
- bangor — a university town in NW Wales, in Gwynedd, on the Menai Strait. Pop: 15 280 (2001)
- bardot — Brigitte (briʒit). born 1934, French film actress and animal rights activist
- barhop — to visit several bars in succession
- barlow — a large strong pocket-knife with a single blade
- baroda — a former state of W India, part of Gujarat since 1960
- baroja — Pio (ˈpio). 1872–1956, Spanish Basque novelist, who wrote nearly 100 novels, including a series of twenty-two under the general title Memorias de un Hombre de Acción (1944–49)
- barolo — a dry red wine produced in the Piedmont region of Italy
- barong — a broad-bladed cleaver-like knife used in the Philippines
- barons — a member of the lowest grade of nobility.
- barony — A barony is the rank or position of a baron.
- barrio — A barrio is a mainly Spanish-speaking area in an American city.
- barron — Clarence Walker, 1855–1928, U.S. financial publisher.
- barros — João de (ʒuə̃u ˈdəː). 1496–1570, Portuguese historian: noted for his history of the Portuguese in the East Indies, Décadas da Ásia (1552–1615)
- barrow — A barrow is the same as a wheelbarrow.
- bartok — Béla (ˈbeːlɔ). 1881–1945, Hungarian composer, pianist, and collector of folk songs, by which his music was deeply influenced. His works include six string quartets, three piano concertos, several piano pieces including Mikrokosmos (1926–37), ballets (including The Miraculous Mandarin, 1919), and the opera Bluebeard's Castle (produced 1918)
- barton — a farmyard
- bartop — The top surface of a bar (counter for serving drinks).
- bartow — a city in central Florida.
- baryon — any of a class of elementary particles that have a mass greater than or equal to that of the proton, participate in strong interactions, and have a spin of 1⁄2. Baryons are either nucleons or hyperons. The baryon number is the number of baryons in a system minus the number of antibaryons
- baylor — Elgin, born 1934, U.S. basketball player.
- bboard — bulletin board system
- beboer — a user of the social-networking website Bebo.com
- bedrop — to drop upon or cover with drops
- before — If something happens before a particular date, time, or event, it happens earlier than that date, time, or event.
- bercow — John (Simon). born 1963, British Conservative politician; speaker of the House of Commons from 2009
- besort — the type of company that is befitting
- bettor — a person who bets
- beworm — to fill or infest with worms
- bezoar — a hard mass, such as a stone or hairball, in the stomach and intestines of animals, esp ruminants, and man: formerly thought to be an antidote to poisons
- bicorn — having two horns or hornlike parts
- bicron — a billionth part of a metre
- biform — having or combining the characteristics of two forms, as a centaur
- biovar — a group of microorganisms, usually bacteria, that have identical genetic but different biochemical or physiological characters.
- birota — a two-wheeled cart, usually drawn by three mules, used for transporting commercial goods and one or two passengers.
- bistro — A bistro is a small, informal restaurant or a bar where food is served.
- bittor — a bittern
- blower — The blower is the telephone.
- boater — A boater or a straw boater is a hard straw hat with a flat top and brim which is often worn for certain social occasions in the summer.
- bobber — a small float, traditionally made of cork, used in angling
- bobrun — an ice-covered course for bobsledding consisting of a chute with high walls, banked turns, and straightaways.
- bodger — worthless or second-rate
- bodrag — an enemy attack or raid
- boere- — rustic or country-style
- bogard — to take an unfair share of (something); keep for oneself instead of sharing: Are you gonna bogart that joint all night?