24-letter words containing r, a, k
- 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.
- quick-assembly furniture — furniture such as shelves and cupboards which you buy as a number of separate pieces and assemble yourself
- read someone like a book — to understand a person, or his motives, character, etc, thoroughly and clearly
- 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.
- rock back on one's heels — to astonish or be astonished
- rocky mountain whitefish — mountain whitefish.
- rubaiyat of omar khayyam — a free translation (first published in 1859) by Edward FitzGerald of a group of quatrains by the Persian poet Omar Khayyám.
- shenandoah national park — a national park in N Virginia, including part of the Blue Ridge mountain range. 302 sq. mi. (782 sq. km).
- skeleton in the cupboard — a scandalous fact or event in the past that is kept secret
- socialist workers' party — one of the biggest extreme left wing parties in Britain
- 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.
- sulphur-crested cockatoo — a large Australian white parrot, Kakatoe galerita, with a yellow erectile crest
- take sb under one's wing — If you take someone under your wing, you look after them, help them, and protect them.
- take someone at his word — to assume that someone means, or will do, what he or she says
- take someone for granted — If you say that someone takes you for granted, you are complaining that they benefit from your help, efforts, or presence without showing that they are grateful.
- take/draw sb to one side — If you take someone to one side or draw them to one side, you speak to them privately, usually in order to give them advice or a warning.
- think (all) the world of — to admire or love greatly
- 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 someone's heart — If someone breaks your heart, they make you very sad and unhappy, usually because they end a love affair or close relationship with you.
- 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 make a break (for it) — If you make a break or make a break for it, you run to escape from something.
- to make boundary changes — to change the boundaries of parliamentary constituencies, because of population shifts
- to make up for lost time — If someone is making up for lost time, they are doing something actively and with enthusiasm because they have not had the opportunity to do it before or when they were younger.
- to pick someone's brains — If you pick someone's brains, you ask them to help you with a problem because they know more about the subject than you.
- to strike a blow for sth — If you strike a blow for a particular cause or principle, you do something that supports it or makes it more likely to succeed.
- trotskyist international — Fourth International.
- turks and caicos islands — a UK Overseas Territory in the Caribbean, southeast of the Bahamas: consists of the eight Turks Islands, separated by the Turks Island Passage from the Caicos group, which has six main islands. Capital: Grand Turk. Pop: 47 754 (2013 est). Area: 430 sq km (166 sq miles)
- two/three/four of a kind — If you refer, for example, to two, three, or four of a kind, you mean two, three, or four similar people or things that seem to go well or belong together.
- win (or lose) by a neck — to win (or lose) by the length of a horse's head and neck
- within striking distance — If you are within striking distance of something, or if something is within striking distance, it is quite near, so it could be reached or achieved quite easily.
- work breakdown structure — (project) (WBS) A division of a project into tasks and subtasks. The tasks are numbered to indicate their relationship to each other. WBSs are indespensible for project planning, particularly when estimating time and resource requirements. Some industries use established work breakdown structure systems for billing and reporting purposes.
- work/go/run like a charm — If you say that something worked like a charm, you mean that it was very effective or successful.
- yellow-bellied sapsucker — a woodpecker, Sphyrapicus varius, of eastern North America, having a red patch on the forehead and black and white plumage with a pale-yellow abdomen, and feeding on sap from trees.