24-letter words containing a, c, h, e, r

photomechanical transfer — a method of producing photographic prints or offset printing plates from paper negatives by a chemical transfer process rather than by exposure to light
phrase-structure grammar — a grammar that consists of phrase-structure rules.
physiological atmosphere — ecosphere.
pluck sth out of the air — If you say that someone plucks a figure, name, or date out of the air, you mean that they say it without thinking much about it before they speak.
polychlorinated biphenyl — PCB.
portable scheme debugger — (PSD) A package for source code debugging of R4RS-compliant Scheme under GNU Emacs by Kellom ?ki Pertti <[email protected]>. Version 1.1. Distributed under GNU GPL. It works with scm, Elk and Scheme->C.
private health insurance — insurance against the need for medical treatment as a private patient
private-key cryptography — (cryptography) As opposed to public-key cryptography, a cryptographic method in which the same key is used to encrypt and decrypt the message. Private-key algorithms include the obsolescent Data Encryption Standard (DES), triple-DES (3DES), the Advanced Encryption Standard (AES), also known as Rijndael, Blowfish, Twofish RC2, RC4, RC5 and RC6. A problem with private-key cryptography is that the sender and the recipient of the message must agree on a common key via some alternative secure channel.
psychopathic personality — an antisocial personality characterized by the failure to develop any sense of moral responsibility and the capability of performing violent or antisocial acts
quadrature of the circle — the insoluble problem of constructing, by the methods of Euclidean geometry, a square equal in area to a given circle.
quantitative inheritance — the process in which the additive action of numerous genes results in a trait, as height, showing continuous variability.
quinacrine hydrochloride — Atabrine
recharge one's batteries — If you recharge a battery, you put an electrical charge back into the battery by connecting it to a machine that draws power from another source of electricity.
regular checking account — a checking account for which the monthly fee is usually based on the average balance maintained and the number of transactions recorded.
remote method invocation — (programming) (RMI) Part of the Java programming language library which enables a Java program running on one computer to access the objects and methods of another Java program running on a different computer.
republic of south africa — Republic of, a country in S Africa; member of the Commonwealth of Nations until 1961. 472,000 sq. mi. (1,222,480 sq. km). Capitals: Pretoria and Cape Town.
research and development — the part of a commercial company's activity concerned with applying the results of scientific research to develop new products and improve existing ones
revolving charge account — a charge plan offerring revolving credit.
ricardian theory of rent — economic rent.
richard the lion-hearted — ("Richard the Lion-Hearted"; "Richard Coeur de Lion") 1157–99, king of England 1189–99.
ring down the curtain on — to give forth a clear resonant sound, as a bell when struck: The doorbell rang twice.
rock back on one's heels — to astonish or be astonished
rocky mountain whitefish — mountain whitefish.
scalable vector graphics — (graphics, web) A W3C standard for vector graphics, based on XML.
schizoaffective disorder — a psychotic disorder in which symptoms of schizophrenia and affective disorder occur simultaneously.
second earl of shelburne — William Petty Fitzmaurice, 2nd Earl of, 1st Marquess of Lansdowne, William Petty Fizmaurice Lansdowne.
secondary school teacher — a person who teaches at a secondary school
shadow foreign secretary — the member of the main opposition party in Parliament who would hold the office of Foreign Secretary if their party were in power
skeleton in the cupboard — a scandalous fact or event in the past that is kept secret
south equatorial current — an ocean current, flowing westward, found near the equator in the Atlantic, Pacific, and Indian oceans.
southern cornstalk borer — the larva of a grass moth, Diatraea crambidoides, occurring in the southeastern U.S. from Maryland to Georgia, that is sometimes a serious pest, especially of corn.
stereographic projection — a one-to-one correspondence between the points on a sphere and the extended complex plane where the north pole on the sphere corresponds to the point at infinity of the plane.
stratified charge engine — an internal-combustion engine in which a small charge of a rich fuel mixture is ignited first and used to improve combustion of a larger charge of a lean fuel mixture.
sulphur-crested cockatoo — a large Australian white parrot, Kakatoe galerita, with a yellow erectile crest
supportive psychotherapy — a type of psychotherapy that seeks to reduce psychological conflict and strengthen a patient's defenses through the use of various techniques, as reassurance, suggestion, counseling, and reeducation.
teacher training college — a higher-education college that specializes in teacher training
telephony user interface — (communications) (TUI) Either a software interface to telephony (e.g. a phone-capable PC) or a DTMF-based interface to software (e.g. voicemail).
the official secrets act — an act of Parliament that covers the protection of information relating to state security
the red badge of courage — a novel (1895) by Stephen Crane.
the second international — an international association of socialist parties and trade unions that began in Paris in 1889 and collapsed during World War I. The right-wing elements reassembled at Berne in 1919
the wars of the diadochi — a series of conflicts between 321 and 281 bc, fought by six Macedonian generals who, after the death of Alexander the Great, desired control of his empire
three-spined stickleback — a small teleost fish, Gasterosteus aculeatus, of the family Gasterosteidae, of rivers and coastal regions, having three spines along the back and occurring in cold and temperate northern regions
to break the back of sth — If you break the back of a task or problem, you do the most difficult part of what is necessary to complete the task or solve the problem.
to carry sth to extremes — to overdo something
to change for the better — If something changes for the better, it improves.
to get your act together — If you get your act together, you organize your life or your affairs so that you are able to achieve what you want or to deal with something effectively.
to have egg on your face — If someone has egg on their face or has egg all over their face, they have been made to look foolish.
to light the touch paper — if someone lights the touch paper or lights the blue touch paper, they do something which causes anger or excitement
to make boundary changes — to change the boundaries of parliamentary constituencies, because of population shifts
to one's heart's content — Anatomy. a hollow, pumplike organ of blood circulation, composed mainly of rhythmically contractile smooth muscle, located in the chest between the lungs and slightly to the left and consisting of four chambers: a right atrium that receives blood returning from the body via the superior and inferior vena cavae, a right ventricle that pumps the blood through the pulmonary artery to the lungs for oxygenation, a left atrium that receives the oxygenated blood via the pulmonary veins and passes it through the mitral valve, and a left ventricle that pumps the oxygenated blood, via the aorta, throughout the body.

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