17-letter words containing f, o, l, s
- impossible figure — a picture of an object that at first sight looks three-dimensional but cannot be a two-dimensional projection of a real three-dimensional object, for example a picture of a staircase that re-enters itself while appearing to ascend continuously
- in double figures — An amount or number that is in single figures is between zero and nine. An amount or number that is in double figures is between ten and ninety-nine. You can also say, for example, that an amount or number is in three figures when it is between one hundred and nine hundred and ninety-nine.
- in one fell swoop — to sweep through the air, as a bird or a bat, especially down upon prey.
- interconfessional — common to or occurring between churches having different confessions.
- interprofessional — following an occupation as a means of livelihood or for gain: a professional builder.
- island of the sun — Sicily: the island where Helius kept his oxen.
- it's your funeral — If someone says to you 'It's your funeral', they think your decision or your actions will have bad consequences for you, but they are unwilling to interfere.
- john of lancaster — Duke of Bedford, 1389–1435, Bedford, John of Lancaster, Duke of.
- john of salisbury — c1115–80, English prelate and scholar.
- knock oneself out — to make great efforts; exhaust oneself
- kolar gold fields — a city in S India, in SE Karnataka: a major gold-mining centre since 1881. Pop: 176 000 (2005 est)
- lady of the house — the female head of a household (usually preceded by the).
- lake of the woods — Eldrick [el-drik] /ˈɛl drɪk/ (Show IPA), ("Tiger") born 1975, U.S. professional golfer.
- lance of courtesy — a lance having a blunt head to prevent serious injury by a jouster to an opponent.
- laplace transform — a map of a function, as a signal, defined especially for positive real values, as time greater than zero, into another domain where the function is represented as a sum of exponentials.
- last-in first-out — stack
- lead a dog's life — a domesticated canid, Canis familiaris, bred in many varieties.
- league of nations — an international organization to promote world peace and cooperation that was created by the Treaty of Versailles (1919): dissolved April 1946.
- least fixed point — (mathematics) A function f may have many fixed points (x such that f x = x). For example, any value is a fixed point of the identity function, (\ x . x). If f is recursive, we can represent it as f = fix F where F is some higher-order function and fix F = F (fix F). The standard denotational semantics of f is then given by the least fixed point of F. This is the least upper bound of the infinite sequence (the ascending Kleene chain) obtained by repeatedly applying F to the totally undefined value, bottom. I.e. fix F = LUB {bottom, F bottom, F (F bottom), ...}. The least fixed point is guaranteed to exist for a continuous function over a cpo.
- letter of request — a letter sent from a court to a foreign court requesting judicial assistance
- letters of marque — a former government document authorizing an individual to make reprisals on the subjects of an enemy nation, specif. to arm a ship and capture enemy merchant ships and cargo
- liberty of speech — freedom of speech.
- lick the boots of — to be servile, obsequious, or flattering towards
- life imprisonment — long-term prison sentence
- line of scrimmage — an imaginary line parallel to the goal lines that passes from one sideline to the other through the point of the football closest to the goal line of each team.
- lloyd's of london — Lloyd's of London is an association of London underwriters which originally specialized in marine insurance but now provides a variety of insurance policies.
- loose-leaf binder — a hard cover with metal rings inside which is used to hold loose pieces of paper
- lord of the flies — a novel (1954) by William Golding.
- luminous efficacy — the quotient of the luminous flux of a radiation and its corresponding radiant flux
- lyon king of arms — the chief herald of Scotland
- make light of sth — If you make light of something, you treat it as though it is not serious or important, when in fact it is.
- metallofullerenes — Plural form of metallofullerene.
- mill on the floss — a novel (1860) by George Eliot.
- new lease on life — a contract renting land, buildings, etc., to another; a contract or instrument conveying property to another for a specified period or for a period determinable at the will of either lessor or lessee in consideration of rent or other compensation.
- not spare oneself — to exert oneself to the full
- of the old school — If you approve of someone because they have good qualities that used to be more common in the past, you can describe them as one of the old school.
- off one's trolley — trolley car.
- off-site facility — An off-site facility is a facility which is not at the main industrial or commercial site.
- on the half shell — served raw, with seasonings, on a half shell
- one size fits all — (of clothing) designed to fit people of a wide range of sizes.
- one-size-fits-all — (of clothing) designed to fit people of a wide range of sizes.
- out of all reason — unreasonable
- out of this world — the earth or globe, considered as a planet.
- overreach oneself — to fail because of trying to do more than one can
- personnel officer — a worker responsible for recruiting employees and dealing with matters relating to them
- phlebotomus fever — sandfly fever.
- pincushion flower — scabious2 (def 1).
- plains of abraham — a high plain adjoining the city of Quebec, Canada: battlefield where the English under Wolfe defeated the French under Montcalm in 1759.
- play with oneself — a dramatic composition or piece; drama.
- potassium sulfate — a crystalline, water-soluble solid, K 2 SO 4 , used chiefly in the manufacture of fertilizers, alums, and mineral water, and as a reagent in analytical chemistry.