23-letter words containing o, n, e, s
- heterogeneous catalysis — Heterogeneous catalysis is catalysis in which the catalyst does not take part in the reaction that it increases.
- hexagonal cross-section — If a kelly has a hexagonal cross-section, it has a surface area with six equal sides, when looked at as if has been sliced through.
- hold sb/sth in contempt — If you hold someone or something in contempt, you feel contempt for them.
- horsehair-blight fungus — a fungal parasite, Marasmius equicrinis, that causes a disease of certain tropical plants, especially tea.
- hortense de beauharnais — Beauharnais, Eugénie Hortense de.
- icosidodecadodecahedron — A polyhedron having 44 faces, 60 vertices, 120 edges, 12 self intersected faces and 12 nonconvex faces.
- immigration authorities — the authorities or official government bodies who regulate laws regarding immigration and immigrants
- in a class of one's own — If someone is in a class of their own, they have more of a particular skill or quality than anyone else. If something is in a class of its own, it is better than any other similar thing.
- in a manner of speaking — a way of doing, being done, or happening; mode of action, occurrence, etc.: I don't like the manner in which he complained.
- in a state/into a state — If you are in a state or if you get into a state, you are very upset or nervous about something.
- in a world of one's own — If you say that someone is in a world of their own, you mean that they seem not to notice other people or the things going on around them.
- in dependent suspension — an automotive suspension system in which each wheel is attached to the frame independently, so that a road bump affecting one wheel has no effect on the others.
- in sack cloth and ashes — sacking.
- in someone's bad graces — elegance or beauty of form, manner, motion, or action: We watched her skate with effortless grace across the ice. Synonyms: attractiveness, charm, gracefulness, comeliness, ease, lissomeness, fluidity. Antonyms: stiffness, ugliness, awkwardness, clumsiness; klutziness.
- in someone's good books — regarded by someone with favour
- in the arms of morpheus — sleeping
- in the employ of sb/sth — If you are in the employ of someone or something, you work for them.
- in the fullness of time — eventually
- in the nature of things — If you say that something is in the nature of things, you mean that you would expect it to happen in the circumstances mentioned.
- in your heart of hearts — If you believe or know something in your heart of hearts, that is what you really believe or think, even though it may sometimes seem that you do not.
- in your stockinged feet — wearing stockings or socks but no shoes
- incontestability clause — a clause in a life-insurance or health-insurance policy stating that the insurer cannot contest the policy after a stated period of time.
- indirect discrimination — discrimination by means of rules, regulations or procedures that may appear to be neutral, but which actually discriminate against certain groups of people.
- interference microscope — a microscope that utilizes light interference phenomena to create two superimposed images of an object, making possible the observation of transparent objects without using the staining technique.
- internal reconstruction — the hypothetical reconstruction of an earlier stage of a language or of some part of it, as its phonology, by deductions from irregularities in its present structure, as the reconstruction of a stage in English when certain instances of r were related to s in a systematic way by comparing the pair was:were to other pairs, as lose:forlorn.
- international relations — a branch of political science dealing with the relations between nations.
- intrinsic semiconductor — an almost pure semiconductor to which no impurities have been added and in which the electron and hole densities are equal at thermal equilibrium
- irish christian brother — Brother of the Christian Schools (def 2).
- joint test action group —
- juvenile-onset diabetes — diabetes (def 3).
- katmai new instructions — Streaming SIMD Extensions
- keep (a person) company — to stay with (a person) so as to provide companionship
- keep one's eyes skinned — to watch carefully
- keep one's options open — not to commit oneself
- keep oneself to oneself — to avoid the society of others
- keep sth under your hat — If you tell someone to keep a piece of information under their hat, you are asking them not to tell anyone else about it.
- kinetic theory of gases — a theory that the particles in a gas move freely and rapidly along straight lines but often collide, resulting in variations in their velocity and direction. Pressure is interpreted as arising from the impacts of these particles with the walls of a container.
- lackland air force base — U.S. Air Force installation in SW central Texas, SW of San Antonio.
- large-scale integration — LSI.
- laughlin air force base — U.S. Air Force installation in SW Texas, SE of Del Rio.
- lawrence livermore labs — Lawrence Livermore National Laboratory
- leave no stone unturned — the hard substance, formed of mineral matter, of which rocks consist.
- lie through one's teeth — a false statement made with deliberate intent to deceive; an intentional untruth; a falsehood. Synonyms: prevarication, falsification. Antonyms: truth.
- life on the mississippi — an autobiographical narrative (1883) by Mark Twain.
- light-emitting resistor — (electronics, humour) (LER, from "light-emitting diode") A resistor in the final stages of burning up. (Though intended as purely humorous, the term could sensibly describe the filament of a common incandescent electric light bulb). See also SED.
- locally euclidean space — a topological space in which each point has a neighborhood that is homeomorphic to an open set in a Euclidean space of specified dimension.
- lock, stock, and barrel — a device for securing a door, gate, lid, drawer, or the like in position when closed, consisting of a bolt or system of bolts propelled and withdrawn by a mechanism operated by a key, dial, etc.
- long-horned grasshopper — any of numerous insects of the family Tettigoniidae, having long, threadlike antennae and well-developed stridulating organs on the forewings of the male.
- look down one's nose at — to smell or sniff.
- look on the bright side — consider positive aspects