19-letter words containing m, e, s
- lay down one's arms — to stop fighting; surrender
- lead someone astray — If someone or something leads you astray, they make you believe something that is not true, causing you to make a wrong decision.
- league championship — the competition to become league champions
- leave someone alone — to permit to stay or be alone
- let someone have it — to allow or permit: to let him escape.
- leveling instrument — an instrument used to establish a horizontal line of sight, usually by means of a spirit level.
- licensing agreement — an agreement that sets out the fees and terms of use for something available only under licence
- life-support system — A life-support system is the same as a life-support machine.
- limit of resolution — the capacity of an optical system to resolve point objects as separate images.
- limited partnership — a partnership formed by at least one general partner and at least one special partner.
- liouville's theorem — the theorem that every function of a complex variable, bounded and differentiable for all finite values of the variable, is a constant function.
- lobster-tail helmet — a burgonet fitted with a long, articulated tail of lames for protecting the nape of the neck, worn by cavalry in the 17th century.
- locomotive workshop — a place where locomotives are built or repaired
- loss-of-containment — Loss-of-containment happens when a fluid which is usually contained somewhere escapes from that place.
- luminous efficiency — the perceived brightness of light as a ratio of the total luminous flux to total radiant flux of the source; a measure of brightness obtained by dividing the source's luminous flux by the consumption of its energy.
- lupus erythematosus — any of several autoimmune diseases, especially systemic lupus erythematosus, characterized by red, scaly skin patches.
- lyon office of arms — Heralds' Office.
- lytham saint anne's — a resort in NW England, in Lancashire on the Irish Sea. Pop: 41 327 (2001)
- macaroni and cheese — pasta with cheese sauce
- machine instruction — (programming) The smallest element of a machine code program.
- machine translation — changing language of a text by computer
- maestro di cappella — a person in charge of an orchestra, esp a private one attached to the palace of a prince in Italy during the baroque period
- magnesium carbonate — a white powder, MgCO 3 , insoluble in water and alcohol, soluble in acids, used in dentifrices and cosmetics, in medicine as an antacid, and as a refractory material.
- magnesium hydroxide — a white, crystalline, slightly water-soluble powder, Mg(OH) 2 , used chiefly in medicine as an antacid and as a laxative.
- magnetic hysteresis — hysteresis in a ferromagnetic material; the lag in the response of magnetic induction to changes of magnetic intensity.
- mail transfer agent — Message Transfer Agent
- major seventh chord — a chord much used in modern music, esp jazz and pop, consisting of a major triad with an added major seventh above the root
- make a pig's ear of — to ruin disastrously
- make no bones about — Anatomy, Zoology. one of the structures composing the skeleton of a vertebrate. the hard connective tissue forming the substance of the skeleton of most vertebrates, composed of a collagen-rich organic matrix impregnated with calcium, phosphate, and other minerals.
- make oneself scarce — insufficient to satisfy the need or demand; not abundant: Meat and butter were scarce during the war.
- make the best of it — cope
- male chauvinist pig — male chauvinist.
- malicious falsehood — a lie told by someone who knows the lie is false or knows it will do harm to the person it is concerning
- malleable cast iron — white cast iron that has been malleablized.
- manchester autocode — (language, history) The predecessor of Mercury Autocode.
- manchester encoding — (communications, protocol) A method of transmitting bits which enables the receiver to easily synchronise with the sender. A simple way of signalling bits might be to transmit a high voltage for some period for a 1-bit and a low voltage for a 0 bit: Bits Sent: 1 1 0 0 Signal: High ___ Low |___ Time: -> . . . . . However, when several identical bits are sent in succession, this provides no information to the receiver about when each bit starts and stops. Manchester encoding splits each bit period into two, and ensures that there is always a transition between the signal levels in the middle of each bit. This allows the receiver to synchronise with the sender. In normal Manchester encoding, a 1-bit is transmitted with a high voltage in the first period, and a low voltage in the second, and vice verse for the 0 bit: Bits Sent: 1 1 0 0 Signal: High Low || |_| || Time: -> . ' . ' . ' . ' . In Differential Manchester encoding, a 1-bit is indicated by making the first half of the signal equal to the last half of the previous bit's signal and a 0-bit is indicated by making the first half of the signal opposite to the last half of the previous bit's signal. That is, a zero bit is indicated by a transition at the beginning of the bit. Like normal Manchester encoding, there is always a transition in the middle of the transmission of the bit. Differential Manchester Encoding Bits Sent: 1 1 0 0 Signal: High __ Low |_| || || Time: -> . ' . ' . ' . ' . With each bit period half as long, twice as much bandwidth is required when using either of the Manchester encoding schemes.
- manned space flight — space travel in vehicles with a human crew
- maraschino cherries — cherries in a syrup flavored with maraschino or, now usually, imitation maraschino
- market segmentation — the division of a market into identifiable groups, esp to improve the effectiveness of a marketing strategy
- marriage settlement — a formal agreement made before marriage disposing of the property of the couple to be married
- mary wollstonecraft — Mary (Mary Wollstonecraft Godwin) 1759–97, English author and feminist (mother of Mary Shelley).
- mashye and mashyane — (in the Avesta) the first couple, man and woman, created by Ahura Mazda from a rhubarb plant grown from the seed of Gayomart.
- massive retaliation — a strategy of military counterattack that involves the use of nuclear weapons.
- master of foxhounds — the person responsible for the conduct of a fox hunt and to whom all members of the hunt and its staff are responsible. Abbreviation: M.F.H.
- master of the horse — (in England) the third official of the royal household
- master of the rolls — (in England and Wales) the judge who presides over the Court of Appeal (Civil Division) and who was formerly Keeper of the Records at the Public Record Office
- means of production — resources: equipment, workers
- measure for measure — a comedy (1604) by Shakespeare.
- mechanical scanning — Electronics. a technique for varying the sector covered by a transmitting or receiving antenna by rotating it.
- medroxyprogesterone — a progesterone derivative, C 2 4 H 3 4 O 4 , used in the treatment of abnormal uterine bleeding and secondary amenorrhea, as a contraceptive of long duration, and in the treatment of certain cancers.