19-letter words containing ack
- a hard nut to crack — a person not easily persuaded or won over
- acknowledgment slip — a piece of paper that you sign as proof of having received a letter, parcel, payment, etc
- american black bear — a bear, Euarctos (or Ursus) americanus, inhabiting forests of North America. It is smaller and less ferocious than the brown bear
- angels-on-horseback — a savoury of oysters wrapped in bacon slices and served on toast
- backward compatible — backward compatibility
- backward somersault — a somersault performed in a backward direction with the legs leading the rest of the body
- barrack-room lawyer — a person who freely offers opinions, esp in legal matters, that he or she is unqualified to give
- bend over backwards — to make a special effort, esp in order to please
- black carpenter ant — a large, black ant, Camponotus pennsylvanicus, that lives in damp wood in nature or in houses, where it can cause considerable damage by boring or tunneling.
- black carpet beetle — any of several small beetles of the family Dermestidae, the larvae of which are household pests, feeding on rugs and other woolen fabrics, especially Anthrenus scrophulariae (buffalo carpet beetle) and Attagenus piceus (black carpet beetle)
- black forest gateau — a chocolate sponge cake containing morello cherries and whipped cream, with a topping of chocolate icing
- black warrior river — a river in N central Alabama, flowing SW past Birmingham to the Tombigbee River. 178 miles (286 km) long.
- black-billed cuckoo — a black-billed North American cuckoo, Coccyzus erythropthalmus, that, unlike most cuckoos, constructs its own nest and rears its own young.
- black-billed magpie — either of two corvine birds, Pica pica (black-billed magpie) of Eurasia and North America, or P. nuttalli (yellow-billed magpie) of California, having long, graduated tails, black-and-white plumage, and noisy, mischievous habits.
- black-footed ferret — a musteline mammal, Mustela nigripes, of W North America, closely related to the weasels
- black-tailed godwit — a large wading bird with a very long beak, Limosa limosa, found in W and Central Europe, Africa, Asia, and Australasia
- blackbelly rosefish — a reddish scorpionfish, Helicolenus dactylopterus, inhabiting the deep waters of the western Atlantic Ocean.
- blackfellow's bread — the edible portion of a species of pore fungus, Polyporus mylittae, that occurs in Australia.
- blackstrap molasses — the molasses remaining after the maximum quantity of sugar has been extracted from the raw material
- boat-tailed grackle — a large grackle, Quiscalus major, of the southeastern U.S., that folds its tail into a shape resembling the keel of a boat.
- bracket abstraction — (compiler) An algorithm which turns a term into a function of some variable. The result of using bracket abstraction on T with respect to variable v, written as [v]T, is a term containing no occurrences of v and denoting a function f such that f v = T. This defines the function f = (\ v . T). Using bracket abstraction and currying we can define a language without bound variables in which the only operation is monadic function application. See combinator.
- bug tracking system — (programming) (BTS) A system for receiving and filing bugs reported against a software project, and tracking those bugs until they are fixed. Most major software projects have their own BTS, the source code of which is often available for use by other projects. Well known BTSs include GNATS, Bugzilla, and Debbugs.
- core protocol stack — (architecture) 1. A portion of the Web Services architecture for defining and describing various Web Services. 2. The architectural protocol layers of a Bluetooth wireless communication system, comprising the Host Control Interface (HCI), Logical Link Control and Adaptation Protocol (L2CAP), RS232 Serial Cable Emulation Profile (RFCOMM), Service Discovery Protocol (SDP), and Object Exchange (OBEX).
- cracked compression — Cracked compression is a separation process for separating hydrocarbons further, with an increase in the pressure of the cracked gas.
- cracked gas cooling — Cracked gas cooling is a process in which the temperature of a cracked gas is reduced in order to separate it into different product streams.
- devils-on-horseback — a savoury of prunes wrapped in bacon slices and served on toast
- differential backup — (operating system) A kind of backup that copies all files that have changed since the last full backup. Each differential backup will include all files in previous differential backups since the full backup so to restore a version of a file, you only need to search the full backup and the relevant differential backup. Some systems support differential backup by associating an "Archive" flag with each file and setting this flag whenever the file is modified to indicate that it should be included in the next backup. A differential backup does not change this flag, whereas an incremental backup resets it.
- emotional blackmail — a way of persuading someone to do something they do not want to do by making them feel guilty about it
- family-sized packet — a large packet
- go to rack and ruin — If you say that a place is going to rack and ruin, you are emphasizing that it is slowly becoming less attractive or less pleasant because no-one is bothering to look after it.
- i'm all right, jack — a remark indicating smug and complacent selfishness
- index-tracking fund — an investment fund that is administered so that its value changes in line with a given share index
- japanese black pine — a pine, Pinus thunbergiana, of Japan, grown as a seaside ornamental in the U.S.
- lean over backwards — to make a special effort, esp in order to please
- not worth a cracker — worthless; useless
- olive-backed thrush — Swainson's thrush.
- paschen-back effect — a splitting of spectral lines observed when the source of a radiation is subjected to a strong magnetic field, caused when the vectors associated with the spin and orbital angular momentum exhibit individual rather than common precession.
- piggyback investing — Piggyback investing is a situation in which a broker repeats a trade on his own behalf immediately after trading for an investor, because he thinks the investor may have inside information.
- port jackson willow — an Australian acacia tree, Acacia cyanophylla, introduced in the 19th century into South Africa, where it is now regarded as a pest
- postage and packing — the cost of packing and mailing an item bought by post
- put one's back into — to devote all one's strength to (a task)
- raise one's hackles — one of the long, slender feathers on the neck or saddle of certain birds, as the domestic rooster, much used in making artificial flies for anglers.
- rhodesian ridgeback — a large short-haired breed of dog characterized by a ridge of hair growing along the back in the opposite direction to the rest of the coat. It was originally a hunting dog from South Africa
- sackcloth and ashes — a public display of extreme grief, remorse, or repentance
- sale and lease back — leaseback.
- smokestack industry — A smokestack industry is a traditional industry such as heavy engineering or manufacturing, rather than a modern industry such as electronics.
- to go blackberrying — to go on an outing to collect blackberries
- to rack your brains — If you rack your brains, you try very hard to think of something.
- to take a back seat — If you take a back seat, you allow other people to have all the power and to make all the decisions.
- zero and add packed — (language) (ZAP) An IBM 360/370 assembly language instruction used when performing packed arithmatic to initialise an accumulator.
On this page, we collect all 19-letter words with ACK. It’s easy to find right word with a certain length. It is the easiest way to find 19-letter word that contains ACK to use in Scrabble or Crossword puzzles.