18-letter words containing a, k, i, n
- didaskaleinophobia — The fear of going to school.
- drinking chocolate — sweetened cocoa powder
- ducking and diving — evasiveness
- electronic banking — the transfer of money between financial institutions through an exchange of electronic signals over a network
- fall-back position — an alternative plan
- feldenkrais method — a system of gentle movements that promote flexibility, coordination, and self-awareness
- free-range chicken — a chicken kept in natural nonintensive conditions
- giant peacock moth — the largest European moth, an emperor, Saturnia pyri, reaching 15 cm (6 in.) in wingspan. It is mottled brown with a prominent ocellus on each wing and being night-flying can be mistaken for a bat
- greater periwinkle — a Eurasian apocynaceous evergreen plant of the genus Vinca, V. major, having trailing stems and blue flowers
- grosse pointe park — a city in SE Michigan, near Detroit.
- handkerchief table — corner table.
- honeysuckle family — the plant family Caprifoliaceae, typified by shrubs and woody vines having opposite leaves, clusters of usually flaring, narrow, tubular flowers, and various types of fruit, and including the elder, honeysuckle, snowberry, twinflower, and viburnum.
- impingement attack — a form of corrosion of metals caused by erosion of the oxide layer by a moving fluid in which there are suspended particles or air bubbles
- in black and white — without colour
- incremental backup — (operating system) A kind of backup that copies all files which have changed since the date of the previous backup. The first backup of a file system should include all files - a "full backup". Call this level 0. The next backup could also be a full level 0 backup but it is usually much quicker to do a level 1 backup which will include only those files which have changed since the level 0 backup. Together the level 0 and level 1 backups will include the latest version of every file. Level 1 backups can be made until, say, the backup tape is nearly full, after which we can switch to level 2. Each level includes those files which have changed since the last backup at a lower level. The more levels you use, the longer it will take to restore the latest version of a file (or all files) if you don't know when it was last modified. Compare differential backup.
- interbroker dealer — a specialist who matches the needs of different market makers and facilitates dealings between them
- interdealer broker — an agent who is paid a commission to bring buyers and sellers together
- interrogation mark — Also called interrogation point, interrogation mark. a mark indicating a question: usually, as in English, the mark (?) placed after a question.
- jack-in-the-pulpit — A North American plant, Arisaema triphyllum, of the arum family, having an upright spadix arched over by a green or striped purplish-brown spathe.
- jacksonville beach — a city in NE Florida.
- japanese artichoke — Chinese artichoke.
- johanan ben zakkai — died a.d. c80, Palestinian rabbi who was a leading Pharisaic teacher: disciple of Hillel.
- just (plain) folks — simple and unassuming; not snobbish
- keep at a distance — to be reserved or cool toward; treat aloofly
- keep one's hand in — the terminal, prehensile part of the upper limb in humans and other primates, consisting of the wrist, metacarpal area, fingers, and thumb.
- keep your hair on! — keep calm
- killer application — a highly innovative, very powerful, or extremely useful computer application; esp one sufficiently important as to justify purchase of the equipment or software
- king james version — Authorized Version.
- king of the castle — most powerful figure
- king william's war — the war (1689–97) in which England and its American colonies and Indian allies opposed France and its Indian allies and which constituted the American phase of the War of the Grand Alliance.
- king's regulations — (in Britain and the Commonwealth when the sovereign is male) the code of conduct for members of the armed forces that deals with discipline, aspects of military law, etc
- king-of-the-salmon — a ribbonfish, Trachypterus altivelis, of northern parts of the Pacific Ocean.
- kirtland's warbler — a wood warbler, Dendroica kirtlandii, breeding only in north-central Michigan and wintering in the Bahamas, bluish gray above, striped with black and pale yellow below: an endangered species.
- kitchen-sink drama — a type of drama of the 1950s depicting the sordid aspects of domestic reality
- knight of the bath — a member of a knightly order founded by George I of England in 1725.
- knight of the road — a tramp
- knights of pythias — a fraternal order founded in Washington, D.C., in 1864.
- knotted cranesbill — a British wildflower, Geranium nodosum, an meadow geranium with bright pink or purple flowers
- labeled bracketing — a representation of the constituent structure of a string, as a word or sentence, comparable to a tree diagram, in which each constituent is shown in brackets and given a subscript grammatical label, with each bracketed item corresponding to a node in a tree diagram.
- lake pontchartrain — a shallow lagoon in SE Louisiana, linked with the Gulf of Mexico by a narrow channel, the Rigolets: resort and fishing centre. Area: 1620 sq km (625 sq miles)
- laugh like a drain — to laugh loudly and coarsely
- looking-glass self — the self-image an individual forms by imagining what others think of his or her behavior and appearance.
- make a beeline for — head directly towards
- make a night of it — to cause an activity to last a night
- make an impression — have impact
- make no difference — to have no effect; not matter
- make someone tired — to annoy or vex someone
- make up one's mind — (in a human or other conscious being) the element, part, substance, or process that reasons, thinks, feels, wills, perceives, judges, etc.: the processes of the human mind.
- man-to-man marking — the tactic of assigning a particular player to stay close to a specific member of the opposing team to hamper his or her play
- market opportunity — a situation in which a company can meet an unsatisfied customer need before its competitors