0%

17-letter words containing t, o, d, l

  • fendalton tractor — a four-wheel drive recreational vehicle
  • field post office — a place to which mail intended for military units in the field is sent to be sorted and forwarded
  • first-order logic — (language, logic)   The language describing the truth of mathematical formulas. Formulas describe properties of terms and have a truth value. The following are atomic formulas: True False p(t1,..tn) where t1,..,tn are terms and p is a predicate. If F1, F2 and F3 are formulas and v is a variable then the following are compound formulas: The "order" of a logic specifies what entities "For all" and "Exists" may quantify over. First-order logic can only quantify over sets of atomic propositions. (E.g. For all p . p => p). Second-order logic can quantify over functions on propositions, and higher-order logic can quantify over any type of entity. The sets over which quantifiers operate are usually implicit but can be deduced from well-formedness constraints. In first-order logic quantifiers always range over ALL the elements of the domain of discourse. By contrast, second-order logic allows one to quantify over subsets.
  • flagrante delicto — Law. in the very act of committing the offense.
  • floating dry dock — a dock that floats and can be lowered in the water for the entrance of a ship, and then raised for use as a dry dock
  • fluid lubrication — lubrication in which bearing surfaces are separated by an oil film sustained by the motion of the parts
  • follow the hounds — to hunt a fox, etc. on horseback with hounds
  • follow the leader — a child's game in which players, one behind the other, follow a leader and must repeat or follow everything he or she does.
  • for all the world — the earth or globe, considered as a planet.
  • fore-and-aft sail — any of various sails, as jib-headed sails, gaff sails, lugsails, lateen sails, spritsails, staysails, and jibs, that do not set on yards and whose normal position, when not trimmed, is in a fore-and-aft direction amidships.
  • fort leonard wood — a military reservation and U.S. Army training center in SW Missouri, SW of Rolla.
  • foucault pendulum — a pendulum that demonstrates the rotation of the earth by exhibiting an apparent change in its plane of oscillation.
  • four-letter words — any of a number of short words, usually of four letters, considered offensive or vulgar because of their reference to excrement or sex.
  • fractal dimension — (mathematics)   A common type of fractal dimension is the Hausdorff-Besicovich Dimension, but there are several different ways of computing fractal dimension. Fractal dimension can be calculated by taking the limit of the quotient of the log change in object size and the log change in measurement scale, as the measurement scale approaches zero. The differences come in what is exactly meant by "object size" and what is meant by "measurement scale" and how to get an average number out of many different parts of a geometrical object. Fractal dimensions quantify the static *geometry* of an object. For example, consider a straight line. Now blow up the line by a factor of two. The line is now twice as long as before. Log 2 / Log 2 = 1, corresponding to dimension 1. Consider a square. Now blow up the square by a factor of two. The square is now 4 times as large as before (i.e. 4 original squares can be placed on the original square). Log 4 / log 2 = 2, corresponding to dimension 2 for the square. Consider a snowflake curve formed by repeatedly replacing ___ with _/\_, where each of the 4 new lines is 1/3 the length of the old line. Blowing up the snowflake curve by a factor of 3 results in a snowflake curve 4 times as large (one of the old snowflake curves can be placed on each of the 4 segments _/\_). Log 4 / log 3 = 1.261... Since the dimension 1.261 is larger than the dimension 1 of the lines making up the curve, the snowflake curve is a fractal. [sci.fractals FAQ].
  • front-wheel drive — a drive system in which engine power is transmitted through the front wheels only.
  • full load current — A full load current is the largest current that a motor or other device is designed to carry under particular conditions.
  • full-motion video — (video)   (FMV) Any kind of video that is theoretically capable of changing the entire content on the screen fast enough that the transitions are not obvious to the human eye, i.e. about 24 times a second or more. In practise most video encoding relies on the fact that in most video there is relatively little change from one frame to the next. This allows for compression of the video data. The term is used, chiefly in computer games, in contrast to techniques such as the use of sprites that move against a more-or-less fixed background.
  • garden heliotrope — the common valerian, Valeriana officinalis, especially when cultivated as an ornamental.
  • generalized other — an individual's internalized impression of societal norms and expectations.
  • george whitefield — George, 1714–70, English Methodist evangelist.
  • give to the world — to publish
  • gold export point — an exchange rate at which it is as cheap to settle international accounts by exporting gold bullion as by buying bills of exchange
  • gold import point — an exchange rate at which it is as cheap to settle international accounts by importing gold bullion as by selling bills of exchange
  • goldbeater's skin — the prepared outside membrane of the large intestine of the ox, used by goldbeaters to lay between the leaves of the metal while they beat it into gold leaf.
  • good-time charlie — an affable, sociable, pleasure-loving man.
  • grandfather clock — a pendulum floor clock having a case as tall as or taller than a person; tall-case clock; long-case clock.
  • grandmother clock — a pendulum clock similar to a grandfather's clock but shorter.
  • ground angle shot — a photograph or film shot in which the lens is near the ground, usually pointing up somewhat
  • gunboat diplomacy — diplomatic relations involving the use or threat of military force, especially by a powerful nation against a weaker one.
  • gustavus adolphus — (Gustavus Adolphus) 1778–1837, king of Sweden 1792–1809 (son of Gustavus III).
  • gustavus-adolphus — (Gustavus Adolphus) 1778–1837, king of Sweden 1792–1809 (son of Gustavus III).
  • hairy-tailed mole — a blackish North American mole, Parascalops breweri, having a short, hairy tail.
  • haitian solenodon — a rare shrewlike nocturnal mammal of the Caribbean, Solenodon paradoxus, having a long hairless tail and an elongated snout: family Solenodontidae, order Insectivora (insectivores)
  • hardware platform — a group of compatible computers that can run the same software.
  • henry cabot lodge — Henry Cabot, 1850–1924, U.S. public servant and author: senator 1893–1924.
  • heterochlamydeous — (of a plant) having a perianth consisting of distinct sepals and petals
  • hillel foundation — a national organization, founded in 1924 by the B'nai B'rith, that institutes and administers programs designed to enrich the religious, cultural, and social life of Jewish college students.
  • historical method — the process of establishing general facts and principles through attention to chronology and to the evolution or historical course of what is being studied.
  • hold all the aces — If you say that someone holds all the aces, you mean that they have all the advantages in a contest or situation.
  • hold one's breath — If you say that someone is holding their breath, you mean that they are waiting anxiously or excitedly for something to happen.
  • hold one's tongue — Anatomy. the usually movable organ in the floor of the mouth in humans and most vertebrates, functioning in eating, in tasting, and, in humans, in speaking.
  • hold sb to ransom — If you say that someone is holding you to ransom in British English, or holding you for ransom in American English, you mean that they are using their power to try to force you to do something which you do not want to do.
  • holding operation — a plan or procedure devised to prolong the existing situation
  • holistic medicine — incorporating the concept of holism, or the idea that the whole is more than merely the sum of its parts, in theory or practice: holistic psychology.
  • homeland security — national defence
  • hornblende schist — a variety of schist containing needles of hornblende that lie in parallel planes.
  • hotel limo driver — A hotel limo driver is the person whose job it is to drive the hotel limo.
  • household effects — domestic belongings
  • how the land lies — the prevailing conditions or state of affairs
  • hydroelectrically — Using hydroelectric power.
Was this page helpful?
Yes No
Thank you for your feedback! Tell your friends about this page
Tell us why?