14-letter words containing s, i, t
- enthusiastical — (obsolete) enthusiastic.
- ephemeris time — time that is based on the orbit of the earth around the sun rather than the axial rotation of the earth, one ephemeris second being 1⁄31 556 925.9747 of the tropical year 1900. It was used from 1960 to 1983 as an astronomical timescale but has been replaced by terrestrial dynamical time and barycentric dynamic time
- epidemiologist — A scientist (often a medical doctor) who specializes in epidemiology.
- epistemologies — Plural form of epistemology.
- epistemologist — A person, especially a philosopher, who studies theory of knowledge.
- epistolography — the art, or practice, of letter-writing
- epithelisation — Alternative form of epithelization.
- epitrachelions — Plural form of epitrachelion.
- equilibristics — Any of various circus skills involving balance or equilibrium, such as juggling, tightrope walking, or riding a unicycle.
- 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
- eschatological — Pertaining to eschatology.
- 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)
- essay question — an examination question that requires an answer in the form of an essay
- essentialising — Present participle of essentialise.
- essentialities — Plural form of essentiality.
- establishments — Plural form of establishment.
- esterification — A reaction of an alcohol with an acid to produce an ester and water.
- estivoautumnal — (mainly US) Variant spelling of 'aestivoautumnal'.
- 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.
- ethnobotanists — Plural form of ethnobotanist.
- ethnohistorian — One who studies ethnohistory.
- ethnoreligious — Of or pertaining to ethnicity and religion.
- eucalyptus oil — an essential oil derived from trees belonging to the Eucalyptus genus and used for pharmaceutical, fragrance and antiseptic purposes
- eulogistically — In the form or manner of a eulogy; with praise.
- euphuistically — In a euphuistic manner.
- evangelisation — Alternative spelling of evangelization.
- exasperatingly — In an exasperating manner; frustratingly.
- exceptionalism — The state of being special, exceptional or unique.
- exclaustration — The release of a monk (or nun) from his religious vows and his subsequent return to the outside world.
- excommunicates — Plural form of excommunicate.
- exhaustibility — The property of being exhaustible.
- exhaustiveness — The state of being exhaustive.
- exhibitionists — Plural form of exhibitionist.
- existentialism — A philosophical theory or approach that emphasizes the existence of the individual person as a free and responsible agent determining their own development through acts of the will.
- existentialist — A person who adheres to the philosophy of existentialism.
- exoatmospheric — Pertaining to, or occurring in the nearby region of space outside the Earth's atmosphere.
- expansion bolt — a bolt that expands on tightening, enabling it to be secured into an unthreaded hole
- expansion slot — (hardware) A connector in a computer into which an expansion card can be plugged. The connector supplies power to the card and connects it to the data bus, address bus and control signals of the motherboard.
- expansionistic — Of, or pertaining to expansionism.
- expert witness — In a court case, an expert witness is someone such as a doctor or other professional who testifies about and gives opinions on subjects and issues that have been raised in the particular court case.
- 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
- explosion shot — a shot used in hitting a ball from a sand trap, in which the sand just behind the ball rather than the ball itself is struck with full force
- expostulations — Plural form of expostulation.
- expressibility — The quality of being expressible.