24-letter words containing ack
- a fair crack of the whip — If you get a fair crack of the whip, you are allowed a reasonable opportunity to succeed at something.
- back electromotive force — counter electromotive force.
- backup domain controller — (networking) (BDC) A server in a network of Microsoft Windows computers that maintains a copy of the SAM database and handles access requests that the Primary Domain Controller (PDC) doesn't respond to. There may be zero or more BDCs in a network. They increase reliability and reduce load on the PDC.
- black english vernacular — Black English (def 1). Abbreviation: BEV.
- black vernacular english — Black English (def 1). Abbreviation: BEV.
- black-english-vernacular — Also called African American Vernacular English, African American English, Afro-American English, Black English Vernacular, Black Vernacular English.a dialect of American English characterized by pronunciations, syntactic structures, and vocabulary associated with and used by some North American black people and exhibiting a wide variety and range of forms varying in the extent to which they differ from standard English.
- by/through the back door — If you say that someone gets or does something by the back door or through the back door, you are criticizing them for doing it secretly and unofficially.
- in someone's black books — out of favour with someone
- intelligent backtracking — (algorithm) An improved backtracking algorithm for Prolog interpreters, which records the point at which each logic variable becomes bound and, when a given set of bindings leads to failure, ignores any choice point which does not bind any of those variables. No choice from such a choice point can succeed since it does not change the bindings which caused the failure.
- local loopback addresses — The special Internet address, 127.0.0.1, defined by the Internet Protocol. A host can use local the loopback address to send messages to itself.
- negative acknowledgement — 1. (character) (NAK) The mnemonic for ASCII character 21. Sometimes used as the response to receipt of a corrupted packet of information. Opposite of acknowledgement. 2. (communications) (NAK) Any message transmitted to indicate that some data has been received incorrectly, for example it may have a checksum or message length error. A NAK message allows the sender to distinguish a message which has been received in a corrupted state from one which is not received at all. An alternative is to use only ACK messages, in which case the non-receipt of an ACK after a certain time is counted as a NAK but gives no information about the integrity of the communications channel. See also ACK.
- on the right/wrong track — If you are on the right track, you are acting or progressing in a way that is likely to result in success. If you are on the wrong track, you are acting or progressing in a way that is likely to result in failure.
- rock back on one's heels — to astonish or be astonished
- stab someone in the back — If you say that someone has stabbed you in the back, you mean that they have done something very harmful to you when you thought that you could trust them. You can refer to an action of this kind as a stab in the back.
- 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 be in black and white — of an image, only using shades of black, white, and grey
- 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.
On this page, we collect all 24-letter words with ACK. It’s easy to find right word with a certain length. It is the easiest way to find 24-letter word that contains ACK to use in Scrabble or Crossword puzzles.