12-letter words containing i, s, a, c, h, r
- orthoclastic — (of a crystal) having cleavages at right angles to each other.
- orthopaedics — (used with a singular verb) the medical specialty concerned with correction of deformities or functional impairments of the skeletal system, especially the extremities and the spine, and associated structures, as muscles and ligaments.
- oscillograph — a device for recording the wave-forms of changing currents, voltages, or any other quantity that can be translated into electric energy, as sound waves.
- parachronism — a chronological error in which a person, event, etc., is assigned a date later than the actual one.
- paraesthetic — paresthesia.
- paraphrastic — having the nature of a paraphrase.
- parapsychism — the experience of mental phenomena that are beyond the scope of normal physical explanation
- parish clerk — an official designated to carry out various duties, either for a church parish or a parish council
- parochialise — to make parochial.
- parochialism — a parochial character, spirit, or tendency; excessive narrowness of interests or view; provincialism.
- parochialist — a parochial character, spirit, or tendency; excessive narrowness of interests or view; provincialism.
- periphrastic — circumlocutory; roundabout.
- phylacteries — Judaism. either of two small, black, leather cubes containing a piece of parchment inscribed with verses 4–9 of Deut. 6, 13–21 of Deut. 11, and 1–16 of Ex. 13: one is attached with straps to the left arm and the other to the forehead during weekday morning prayers by Orthodox and Conservative Jewish men.
- physogastric — pertaining to the swollen, membranous abdomen of certain insects, especially termite and ant queens.
- picture sash — a large window sash, as for a picture window.
- postbrachial — belonging to the arm, foreleg, wing, pectoral fin, or other forelimb of a vertebrate.
- preachership — the office of a preacher
- predischarge — of or pertaining to the period prior to discharge, esp prior to discharge from hospital or from employment
- psychiatrist — a physician who practices psychiatry.
- quitch grass — any of various grasses, especially Agropyron repens, known chiefly as troublesome weeds and characterized by creeping rootstocks that spread rapidly.
- rachiotomies — Plural form of rachiotomy.
- rachischisis — A developmental birth defect in which the neural tube fails to close completely, leading to motor and sensory deficits, chronic infections, and disturbances in bladder function.
- radiesthetic — of or relating to radiesthesia
- raised beach — a wave-cut platform raised above the shoreline by a relative fall in the water level
- ramapithecus — a genus of extinct Miocene ape known from fossils found in India and Pakistan and formerly thought to be a possible human ancestor.
- reichsthaler — a silver thaler of Germany, originally issued in 1566; rix-dollar.
- rhizocarpous — having the root perennial but the stem annual, as perennial herbs.
- ring changes — to make the form, nature, content, future course, etc., of (something) different from what it is or from what it would be if left alone: to change one's name; to change one's opinion; to change the course of history.
- saccharinely — of the nature of or resembling that of sugar: a powdery substance with a saccharine taste.
- saccharinity — of the nature of or resembling that of sugar: a powdery substance with a saccharine taste.
- saccharoidal — having a crystalline or granular texture: said esp. of some sandstones and marbles
- sandwich bar — a place where sandwiches are sold
- scabbardfish — any of several marine fishes having a long, compressed, silvery body, especially a cutlassfish, Trichiurus lepturus, of the western Atlantic.
- scenographic — the art of representing objects in accordance with the rules of perspective.
- schiaparelli — Elsa [el-sah] /ˈɛl sɑ/ (Show IPA), 1890–1973, French fashion designer, born in Italy.
- schizocarpic — a dry, dehiscent fruit that at maturity splits into two or more one-seeded carpels.
- schneiderman — Rose, 1884–1972, U.S. labor leader, born in Poland.
- scintigraphy — the process of producing a scintigram.
- scotch grain — a coarse, pebble-grained finish given to heavy leather, esp. for men's shoes
- scram switch — (jargon) (From the nuclear power industry) An emergency power-off switch (see Big Red Switch), especially one positioned to be easily hit by evacuating personnel. In general, this is *not* something you frob lightly; these often initiate expensive events (such as Halon dumps) and are installed in a dinosaur pen for use in case of electrical fire or in case some luckless field servoid should put 120 volts across himself while Easter egging. SCRAM stands for Safety Control Rod Ax Man. In the early days of nuclear power, boron moderator rods were raised and lowered on ropes. In the event of a runaway chain reaction, a man with an axe would chop the rope and drop the rods into the nuclear pile to stop the reaction. See also molly-guard, TMRC.
- scratch disk — 1. (storage) See scratch. 2. (operating system) Unallocated space on Windows 95's primary hard disk partition, used for virtual memory. Shortage of space on this partition can result in the error "scratch disk full".
- scratch file — A scratch file is a temporary computer file which you use as a work area or as a store while a program is operating.
- scratch line — a line that marks the start of a race.
- scratchbuild — to build a scale model of something from scratch, that is, from raw materials like wood, clay or paper
- scratchbuilt — describing something which has been constructed by scratchbuilding
- scratchingly — in a scratching manner, with a scratching action
- scratchpad i — (language) A general-purpose language originally for interactive symbolic mathematics by Richard Jenks, Barry Trager, Stephen M. Watt and Robert S. Sutor of IBM Research, ca 1971. It features abstract parametrised data types, multiple inheritance and polymorphism. There were implementations for VM/CMS and AIX.
- scrimshander — a person who makes scrimshaw objects.
- scrimshanker — a shirker
- scrophularia — a member of a genus of flowering plants which have a square stem and are known as figworts