15-letter words containing x, o
- externalisation — Alternative spelling of externalization.
- externalization — A physical thing that typifies an abstract thing; an embodiment or personalization.
- extradictionary — (obsolete) Consisting not of words but of realities.
- extraordinaries — things that exceed the usual order, kind, or method
- extraordinarily — In an extraordinary manner.
- extreme ironing — an activity that involves ironing items of laundry while engaged in a sport such as snowboarding or rock climbing
- extreme unction — Catholicism: last rites
- eye examination — an eye test
- faites vos jeux — place your bets! (a phrase used by croupiers in roulette and other casino gambling games)
- fatal exception — (programming, operating system) A program execution error which is trapped by the operating system and which results in abrupt termination of the program. It may be possible for the program to catch some such errors, e.g. a floating point underflow; others, such as an invalid memory access (an attempt to write to read-only memory or an attempt to read memory outside of the program's address space), may always cause control to pass to the operating system without allowing the program an opportunity to handle the error. The details depend on the language's run-time system and the operating system. See also: fatal error.
- fixed-do system — a system of solmization in which the syllable do is always C, regardless of the key.
- floor exercises — exercises designed to improve fitness, carried out on the floor
- forensic expert — an expert in applying scientific, technical or medical knowledge to the purposes of law
- hacking x for y — [ITS] Ritual phrasing of part of the information which ITS made publicly available about each user. This information (the INQUIR record) was a sort of form in which the user could fill out various fields. On display, two of these fields were always combined into a project description of the form "Hacking X for Y" (e.g. ""Hacking perceptrons for Minsky""). This form of description became traditional and has since been carried over to other systems with more general facilities for self-advertisement (such as Unix plan files).
- hair extensions — synthetic or human hair attached to the hair on someone's head to give the appearance of longer hair
- hapax legomenon — a word or phrase that appears only once in a manuscript, document, or particular area of literature.
- heat exhaustion — a condition characterized by faintness, rapid pulse, nausea, profuse sweating, cool skin, and collapse, caused by prolonged exposure to heat accompanied by loss of adequate fluid and salt from the body.
- heterosexualism — Discrimination of non-heterosexual people on the basis of their sexual orientation.
- heterosexuality — sexual feeling or behavior directed toward a person or persons of the opposite sex.
- hexachlorophene — a white, crystalline powder, C 13 Cl 6 H 6 O 2 , insoluble in water: used as an antibacterial agent chiefly in toothpastes and soaps.
- hexahydrothymol — menthol.
- hexylresorcinol — white or yellowish-white, needle-shaped crystals, C 12 H 18 O 2 , used chiefly as an antiseptic and for the expulsion of intestinal worms.
- homosexualities — Plural form of homosexuality.
- hydroxonium ion — a positive ion, H3O+, formed by the attachment of a proton to a water molecule: occurs in solutions of acids and behaves like a hydrogen ion
- hydroxybutyrate — (chemistry) any salt or ester of hydroxybutyric acid, but especially of gamma-hydroxybutyric acid.
- hydroxycoumarin — (organic compound) Any of several isomeric hydroxy derivatives of coumarin, some of which are the basis of pharmaceuticals.
- hydroxylapatite — Alternative spelling of hydroxyapatite.
- in the box seat — in the best position
- interparoxysmal — occurring in the period or periods between paroxysms.
- island grey fox — a similar and related animal, U. littoralis, inhabiting islands off North America
- jack-in-the-box — a toy consisting of a box from which an enclosed figure springs up when the lid is opened.
- juice extractor — device: squeezes juice from fruit
- jukebox musical — a musical play or film that is based around a series of well-known popular songs
- juxtaglomerular — (anatomy) Near, or adjoining a renal glomerulus.
- juxtapositional — an act or instance of placing close together or side by side, especially for comparison or contrast.
- juxtapositioned — Simple past tense and past participle of juxtaposition.
- lex non scripta — unwritten law; common law.
- lexical scoping — lexical scope
- lexicographical — the writing, editing, or compiling of dictionaries.
- lexicologically — Describing a relation to lexicology.
- lord high fixer — [Primarily British, from Gilbert & Sullivan's "Lord High Executioner"] The person in an organisation who knows the most about some aspect of a system. See wizard.
- low bandwidth x — (networking) (LBX) An implementation of the X Window System designed to improve performance over ISDN, WAN, and serial lines.
- magnesium oxide — magnesia.
- manganese oxide — a type of metallic oxide used to colour glass purple
- matrix bar code — a type of 2D bar code that stores data in a matrix of geometrically shaped dark and light cells that represent bits. See also QR code.
- matrix compiler — Early matrix computations on UNIVAC. Sammet 1969, p.642.
- maxilloturbinal — (anatomy) Pertaining to the maxillary and turbinal regions of the skull.
- microextraction — (chemistry) A technique used to extract small amounts of material from a mixture.
- microsoft excel — (tool) A spreadsheet program from Microsoft, part of their Microsoft Office suite of productivity tools for Microsoft Windows and Macintosh. Excel is probably the most widely used spreadsheet in the world.
- mixolydian mode — an authentic church mode represented on the white keys of a keyboard instrument by an ascending scale from G to G.