15-letter words containing s, t, i, m
- domestic animal — an animal, as the horse or cat, that has been tamed and kept by humans as a work animal, food source, or pet, especially a member of those species that have, through selective breeding, become notably different from their wild ancestors.
- domestic system — a manufacturing system whereby workers make products in their own homes with materials supplied by entrepreneurs.
- dorito syndrome — (humour) Feelings of emptiness and dissatisfaction triggered by addictive substances that lack nutritional content. "I just spent six hours surfing the Web, and now I've got a bad case of Dorito Syndrome."
- doubting thomas — a person who refuses to believe without proof; skeptic. John 20:24–29.
- draughtsmanship — (British) alternative spelling of draftsmanship.
- dumpster diving — the practice of foraging in garbage that has been put out on the street in dumpsters, garbage cans, etc., for discarded items that may still be valuable, useful, or fixable.
- dutchman's-pipe — a climbing vine, Aristolochia durior, of the birthwort family, having large, heart-shaped leaves and brownish-purple flowers of a curved form suggesting a tobacco pipe.
- eastern rumelia — an autonomous province in the Balkan peninsula, part of the Ottoman Empire, ceded in 1885 to Bulgaria
- ecclesiasticism — ecclesiastical principles, practices, or spirit.
- echinodermatous — belonging or pertaining to the echinoderms.
- eclaircissement — clarification; explanation.
- eclipse scotoma — a blind spot; a permanent or temporary area of depressed or absent vision caused by viewing the sun directly
- economic strike — a strike called in protest over wages, hours, or working conditions.
- edriophthalmous — (of certain crustaceans) having stalkless eyes
- electric system — An electric system consists of all of the elements needed to distribute electrical power, including overhead and underground lines, poles, transformers, and other equipment.
- electro-osmosis — movement of liquid through a capillary tube or membrane under the influence of an electric field: used in controlling rising damp
- electro-osmotic — relating to electro-osmosis
- electrodynamics — The branch of mechanics concerned with the interaction of electric currents with magnetic fields or with other electric currents.
- electrothermics — the study of electricity and heat, or of electrically generated heat
- emancipationist — An advocate of the emancipation of slaves.
- emotionlessness — The property of being emotionless.
- enantiomorphism — (chemistry) The relationship exhibited by a pair of enantiomorphs.
- enantiomorphous — Of or pertaining to enantiomorphs or enantiomorphism; enantiomorphic.
- enfranchisement — The act of enfranchising.
- entrepreneurism — Synonym of entrepreneurialism.
- epidemiologists — Plural form of epidemiologist.
- epistemological — Of or pertaining to epistemology or theory of knowledge, as a field of study.
- equalitarianism — Egalitarianism.
- erosive mixture — An erosive mixture is a mixture containing substances that wear away components or cause problems with the flow of oil along pipelines.
- etesian climate — a climate having sunny, hot, dry summers and rainy winters.
- ethnocentricism — Ethnocentrism.
- ethnomusicology — The study of the music of different cultures, especially non-Western ones.
- euphemistically — In a euphemistic manner.
- excrementitious — Of or pertaining to the nature of excrement.
- experientialism — (philosophy) The theory that experience is the source of knowledge.
- experimentalism — An experimental practice or tendency, especially in the arts.
- experimentalist — One who performs experiments.
- extemporisation — Alternative spelling of extemporization.
- false miterwort — foamflower.
- familiar spirit — a supernatural spirit often assuming animal form, supposed to attend and aid a witch, wizard, etc
- familiarisation — Alternative spelling of familiarization.
- family skeleton — a closely guarded family secret
- fantasmagorical — Alternative form of phantasmagorical.
- feast or famine — characterized by alternating, extremely high and low degrees of prosperity, success, volume of business, etc.: artists who lead a feast-or-famine life.
- feast-or-famine — characterized by alternating, extremely high and low degrees of prosperity, success, volume of business, etc.: artists who lead a feast-or-famine life.
- fifth columnist — A fifth columnist is someone who secretly supports and helps the enemies of the country or organization they are in.
- fifth dimension — a theoretical dimension beyond or in addition to a fourth dimension.
- fight windmills — to fight imaginary evils or opponents
- first amendment — an amendment to the U.S. Constitution, ratified in 1791 as part of the Bill of Rights, prohibiting Congress from interfering with freedom of religion, speech, assembly, or petition.
- first gentleman — (often initial capital letters) the husband of the U.S. president or a current governor or mayor.