13-letter words containing u, r, g
- bio-autograph — an analytical technique in which organic compounds are separated by chromatography and identified by studying their effects on microorganisms.
- bioautography — an analytical technique in which organic compounds are separated by chromatography and identified by studying their effects on microorganisms.
- birectangular — having two right angles.
- bloodcurdling — terrifying; horrifying
- blue grosbeak — a grosbeak, Guiraca caerulea, of the U.S., Mexico, and Central America, the male of which is blue with two rusty bars on each wing.
- boardinghouse — a private house in which accommodation and meals are provided for paying guests
- bolt up right — a movable bar or rod that when slid into a socket fastens a door, gate, etc.
- bone-crushing — powerful or constricting enough to crush one's bones: a bone-crushing handshake.
- boraginaceous — of, relating to, or belonging to the Boraginaceae, a family of temperate and tropical typically hairy-leaved flowering plants that includes forget-me-not, lungwort, borage, comfrey, and heliotrope
- boris godunov — Boris Fedorovich [bawr-is fi-dawr-uh-vich,, bohr-,, bor-;; Russian buh-ryees fyaw-duh-ruh-vyich] /ˈbɔr ɪs fɪˈdɔr ə vɪtʃ,, ˈboʊr-,, ˈbɒr-;; Russian bʌˈryis ˈfyɔ də rə vyɪtʃ/ (Show IPA), 1552–1605, regent of Russia 1584–98 and czar 1598–1605.
- bosman ruling — an EU ruling that allows out-of-contract footballers to leave their clubs without the clubs receiving a transfer fee
- boudoir grand — a domestic grand piano between 5 and 6 feet in length
- bouquet garni — A bouquet garni is a bunch of herbs that are tied together and used in cooking to add flavour to the food.
- bourdon gauge — a type of aneroid pressure gauge consisting of a flattened curved tube attached to a pointer that moves around a dial. As the pressure in the tube increases the tube tends to straighten and the pointer indicates the applied pressure
- bourguignonne — Burgundy (def 5).
- boutros-ghali — ˈBoutros (ˈbutroʊs ) ; bo̅oˈtrōs) 1922- ; Egypt. diplomat: secretary-general of the United Nations (1992-96)
- braggadocious — boastful
- brain surgeon — a surgeon who specializes in brain surgery
- brain surgery — operation on the brain
- brass rubbing — A brass rubbing is a picture made by placing a piece of paper over a brass plate that has writing or a picture on it, and rubbing it with a wax crayon.
- brass-rubbing — an antiquarian's technique for copying designs from incised brass memorial slabs and the like.
- brassfounding — the practice of making things from brass
- bread pudding — a rich cake made with bread soaked in milk, eggs, dried fruit and spices and baked, usually eaten cold
- break through — If you break through a barrier, you succeed in forcing your way through it.
- breakthroughs — a military movement or advance all the way through and beyond an enemy's front-line defense.
- brigham young — Andrew (Jackson, Jr.) born 1932, U.S. clergyman, civil-rights leader, politician, and diplomat: mayor of Atlanta, Georgia, 1981–89.
- brownie guide — a member of the Brownie Guides, one of the junior branches (aged 7–10 years) in The Guide Association
- buccaneerings — the characteristic actions of a buccaneer
- buck sergeant — a newly promoted sergeant
- budget period — the time which a budget covers
- buffalo grass — a short grass, Buchloë dactyloides, growing on the dry plains of the central US
- buffalo grove — a city in NE Illinois.
- buggin's turn — promotion by seniority or rotation rather than merit.
- buggins' turn — the principle of awarding an appointment to members of a group in turn, rather than according to merit
- build bridges — to promote reconciliation or cooperation between hostile groups or people
- bullace grape — the thick-skinned musk-scented purple grape produced by this plant: used to make wine
- bully-ragging — to bully; harass: to bullyrag fraternity plebs.
- burgess shale — a bed of Cambrian sedimentary rock in the Rocky Mountains in British Columbia containing many unique invertebrate fossils
- burglar alarm — A burglar alarm is an electric device that makes a bell ring loudly if someone tries to enter a building by force.
- burglar-proof — designed to be secure and to frustrate any attempted burglary
- burglariously — in the manner of a burglar or buglary
- burial ground — A burial ground is a place where bodies are buried, especially an ancient place.
- burmese glass — an American art glass of the late 19th century, ranging from greenish-yellow to pink.
- burning glass — a convex lens for concentrating the sun's rays into a small area to produce heat or fire
- burrowing owl — a ground owl (Athene cunicularia) of the prairie regions of North and South America having long legs and a small head: it makes its nest in abandoned burrows
- bus mastering — bus master
- butterfingers — a person who drops things inadvertently or fails to catch things
- butyryl group — the univalent group C 4 H 7 O–.
- cacodyl group — the univalent group (CH 3) 2 As−, derived from arsine.
- cadmium green — a pigment used in painting, consisting of a mixture of hydrated oxide of chromium with cadmium sulfide, and characterized by its strong green color and slow drying rate.