12-letter words containing s, i, p
- life-support — of or relating to equipment or measures that sustain or artificially substitute for essential body functions, as breathing or disposal of body wastes: Without life-support equipment, the patient might die.
- ligniperdous — (of insects) wood-destroying
- lilliputians — Plural form of lilliputian.
- limnophilous — (of animals) living in lakes or freshwater marshes
- limp-wristed — Slang: Disparaging and Offensive. effeminate.
- line spacing — (in a book, computer-produced document, etc) the spacing between lines of type
- linear space — vector space.
- linespersons — Plural form of linesperson.
- lip-smacking — tasty, mouth-watering
- lipoproteins — Plural form of lipoprotein.
- liposarcomas — Plural form of liposarcoma.
- lipoxygenase — (enzyme) Any of a class of enzymes that catalyse the oxidation of polyunsaturated fatty acids.
- lisp machine — 1. (architecture) Any machine (whether notional or actual) whose instruction set is Lisp. 2. (hardware, operating system) A line of workstations made by Symbolics, Inc. from the mid-1970s (having grown out of the MIT AI Lab) to late 1980s. All system code for Symbolics Lisp Machines was written in Lisp Machine Lisp. Symbolics Lisp Machines were also notable for having had space-cadet keyboards.
- lispkit lisp — Purely functional version of LISP. "Functional Programming, Application and Implementation", P. Henderson, P-H 1980.
- listenership — the people or number of people who listen to a radio station, record, type of music, etc.: The station has a listenership of 200,000.
- lithopedions — Plural form of lithopedion.
- lithophagous — swallowing or feeding on stones
- lithophilous — (of animals and plants) inhabiting or growing in stony places
- lithospermum — any annual or perennial herbs and small shrubs of the genus lithospermum, of the borage family, native to Europe, N America, and northern Asia, and having white, blue, or yellow flowers
- lithospheric — Of or pertaining to the lithosphere.
- litmus paper — a strip of paper impregnated with litmus, used as a chemical indicator.
- live spindle — a rounded rod, usually of wood, tapering toward each end, used in hand-spinning to twist into thread the fibers drawn from the mass on the distaff, and on which the thread is wound as it is spun.
- living space — home: rooms, etc.
- loose-lipped — tending toward indiscriminate and uninhibited talk.
- lopsidedness — heavier, larger, or more developed on one side than on the other; unevenly balanced; unsymmetrical.
- low-spirited — depressed; dejected: He is feeling rather low-spirited today.
- lumpectomies — Plural form of lumpectomy.
- lymphangitis — inflammation of the lymphatic vessels.
- machine shop — a workshop in which metal and other substances are cut, shaped, etc., by machine tools.
- macrophysics — the branch of physics that deals with physical objects large enough to be observed and treated directly.
- madreporites — Plural form of madreporite.
- magnoliopsid — (botany) a member of the class Magnoliopsida. Circumscription of this class will vary with the taxonomic system being used.
- magpie goose — a black-and-white gooselike bird, Anseranas semipalmatus, of Australia, believed to be the most primitive waterfowl in existence.
- main-topmast — the mast next above the main lower mast.
- main-topsail — a topsail set on the mainmast.
- mains supply — electricity, water, or gas supplied to a building through wires or pipes
- malapropisms — Plural form of malapropism.
- malpositions — Plural form of malposition.
- malpractices — Plural form of malpractice.
- mammaplastic — Of, or pertaining to, mammaplasty.
- manipulators — Plural form of manipulator.
- mansplaining — (informal, pejorative) The act of condescendingly explaining something, particularly by a man to a female listener in order to appear knowledgable or from a mistaken presumption that she has an inferior understanding of the topic.
- manspreading — the practice by a male passenger on public transport of sitting with his legs wide apart, so denying space to passengers beside him
- mantelpieces — Plural form of mantelpiece.
- manuscriptal — (obsolete) Of or pertaining to manuscript.
- marine corps — a branch of the U.S. Armed Forces trained for land, sea, and air combat, typically for land combat in conjunction with an amphibious or airborne landing, and whose commandant is responsible to the secretary of the navy.
- marksmanship — a person who is skilled in shooting at a mark; a person who shoots well.
- marlinespike — a pointed iron implement used in separating the strands of rope in splicing, marling, etc.
- marlingspike — Alternative spelling of marlinspike.
- masking tape — an easily removed adhesive tape used temporarily for defining margins, protecting surfaces, etc., as when painting, and sometimes also for binding, sealing, or mending.