14-letter words containing o, r, s, i
- ergastoplasmic — relating to endoplasm that is associated with protein synthesis
- erythroblastic — Relating to erythroblasts.
- erythrocytosis — Polycythemia.
- erythropoiesis — The production of red blood cells.
- escape routine — a means of leaving a computer-program sequence before its end, in order to commence another sequence
- espírito santo — a state of E Brazil, on the Atlantic: swampy coastal plain with mountains in the west; heavily forested. Capital: Vitória. Pop: 3 201 722 (2002). Area: 45 597 sq km (17 601 sq miles)
- espíritu santo — an island in the SW Pacific: the largest and westernmost of the Vanuatu islands. Area: 4856 sq km (1875 sq miles)
- esterification — A reaction of an alcohol with an acid to produce an ester and water.
- eta conversion — (theory) In lambda-calculus, the eta conversion rule states \ x . f x <--> f provided x does not occur as a free variable in f and f is a function. Left to right is eta reduction, right to left is eta abstraction (or eta expansion). This conversion is only valid if bottom and \ x . bottom are equivalent in all contexts. They are certainly equivalent when applied to some argument - they both fail to terminate. If we are allowed to force the evaluation of an expression in any other way, e.g. using seq in Miranda or returning a function as the overall result of a program, then bottom and \ x . bottom will not be equivalent. See also observational equivalence, reduction.
- ethnohistorian — One who studies ethnohistory.
- ethnoreligious — Of or pertaining to ethnicity and religion.
- euphorbiaceous — of, relating to, or belonging to the Euphorbiaceae, a family of plants typically having capsular fruits: includes the spurges, the castor oil and cassava plants, cascarilla, and poinsettia
- european bison — a closely related and similar animal, Bison bonasus, formerly widespread in Europe
- exclaustration — The release of a monk (or nun) from his religious vows and his subsequent return to the outside world.
- exclusionarily — In an exclusionary manner; so as to exclude.
- exercise video — a recorded television programme on which the presenter performs various keep-fit exercises, explaining how to perform each one, as the viewer joins in while watching
- exoatmospheric — Pertaining to, or occurring in the nearby region of space outside the Earth's atmosphere.
- expansion card — (hardware) A circuit board which can be plugged into one of a computer's expansion slots to provide some optional extra facility such as additional RAM, disk controller, coprocessor, graphics accelerator, communication device or some special-purpose interface. Different computers have different standards for the cards they accept, e.g. PCI.
- exploding star — an irregular variable star, such as a nova, supernova, or flare star, in which rapid increases in luminosity occur, caused by some form of explosion
- explorationist — a person involved in exploration, esp of oil, gas, etc
- expressionless — (of a person's face or voice) not conveying any emotion; unemotional.
- expropriations — Plural form of expropriation.
- extension cord — an extra length of cable that can be added to an electric lead
- extension ring — a spacer element that can be fixed between the camera body and the lens to increase the distance between film and lens and allow closer focus than would be possible without it
- extrapolations — Plural form of extrapolation.
- extraprostatic — (anatomy) Outside or independent of the prostate.
- extravasations — Plural form of extravasation.
- f distribution — a continuous distribution obtained from the ratio of two chi-square distributions and used esp to test the equality of the variances of two normally distributed variances
- facinorousness — the quality of being facinorous
- faeroe islands — group of Danish islands in the N Atlantic, between Iceland & the Shetland Islands: 540 sq mi (1,399 sq km); pop. 44,000
- fairy primrose — a tender primrose, Primula malacoides, of China, having hairy leaves and small, pink or lilac-colored flowers.
- false relation — a harmonic clash that occurs when a note in one part sounds simultaneously with or immediately before or after its chromatically altered (sharpened or flattened) equivalent appearing in another part
- false scorpion — any small predatory arachnid of the order Pseudoscorpionida, which includes the book scorpion and is named from the claw-shaped palps, which are poison organs
- family support — a means-tested allowance for families in need
- farthingsworth — the amount that can be bought with a farthing; a small amount
- fashion editor — an editor in charge of the fashion content of a newspaper or magazine
- fashion parade — a parade of models displaying clothes to prospective buyers
- fashionmongers — Plural form of fashionmonger.
- federalisation — Alternative spelling of federalization.
- femtochemistry — (chemistry) the study of chemical reactions on a very short time scale, often using pulsed lasers.
- ferroelectrics — Plural form of ferroelectric.
- ferromagnesian — (of minerals and rocks) containing iron and magnesium.
- ferromagnetism — noting or pertaining to a substance, as iron, that below a certain temperature, the Curie point, can possess magnetization in the absence of an external magnetic field; noting or pertaining to a substance in which the magnetic moments of the atoms are aligned.
- ferry crossing — the act or instance of travelling across the sea by ferry
- fertilizations — Plural form of fertilization.
- fidei defensor — Defender of the Faith: one of the titles of English sovereigns.
- field mushroom — any of various fleshy fungi including the toadstools, puffballs, coral fungi, morels, etc.
- fighting words — Usually, fighting words. language that arouses rage in an antagonist.
- file separator — (character) (FS) ASCII character 28.
- fineness ratio — Aeronautics. the ratio of the length of a streamlined body, as a rocket or airplane hull, to its maximum diameter.