19-letter words containing f, i, b, r
- kingdom of burgundy — a kingdom in E France, established in the early 6th century ad, eventually including the later duchy of Burgundy, Franche-Comté, and the Kingdom of Provence: known as the Kingdom of Arles from the 13th century
- library of congress — one of the major library collections in the world, located in Washington, D.C., and functioning in some ways as the national library of the U.S. although not officially designated as such: established by Congress in 1800 for service to its members, but now also serving government agencies, other libraries, and the public.
- load-bearing printf — (programming, humour) The kind of bug present in a program which works correctly when producing debug output but fails when the debugging is turned off. The expression combines load-bearing wall and printf as used in debugging by printf.
- membership function — fuzzy subset
- minimum iron fabric — cloth used to make clothes that require little ironing
- negation by failure — An extralogical feature of Prolog and other logic programming languages in which failure of unification is treated as establishing the negation of a relation. For example, if Ronald Reagan is not in our database and we asked if he was an American, Prolog would answer "no".
- non-transferability — to convey or remove from one place, person, etc., to another: He transferred the package from one hand to the other.
- pancreatic fibrosis — cystic fibrosis.
- perfoliate bellwort — a slender plant, Uvularia perfoliata, of the lily family, of eastern North America, having pale yellow, bell-shaped flowers.
- post office problem — (algorithm) Given a set of points (in N dimensions), find another point which minimises the sum of the distances from that point to each of the others.
- profitability study — a study of how much profit a company, organization, etc, makes or how profitable it is
- refreshable display — braille display
- republic of ireland — John, 1838–1918, U.S. Roman Catholic clergyman and social reformer, born in Ireland: archbishop of St. Paul, Minn., 1888–1918.
- republic of letters — the collective body of literary people.
- republic of vietnam — the name (from 1955–75) for South Vietnam, as an independent republic, following the division of the country in 1954 into North Vietnam and South Vietnam
- self-responsibility — the state or fact of being responsible, answerable, or accountable for something within one's power, control, or management.
- seminiferous tubule — any of the coiled tubules of the testis in which spermatozoa are produced.
- siberian forest cat — a breed of powerfully-built long-haired cat, typically tabby with a white ruff and white paws
- siberian wallflower — a North American plant, Erysimum asperum, of the mustard family, having orange-yellow flowers.
- stanford-binet test — a revised version of the Binet-Simon scale, prepared at Stanford University for use in the U.S.
- store refurbishment — Store refurbishment happens when a store needs to be redecorated, modernized or the layout changed. The store will often be closed to customers during this time.
- strait of gibraltar — a narrow strait between the S tip of Spain and the NW tip of Africa, linking the Mediterranean with the Atlantic
- subsistence farming — farming whose products are intended to provide for the basic needs of the farmer, with little surplus for marketing.
- the best of friends — If two people are the best of friends, they are close friends, especially when they have had a disagreement or fight in the past.
- to fight for breath — If you fight for breath, you try to breathe but find it very difficult.
- upper carboniferous — Pennsylvanian (defs 2, 4).
- writ of prohibition — a command by a higher court that a lower court shall not exercise jurisdiction in a particular case.