12-letter words containing s, i, u, n
- equestrienne — A female equestrian.
- equidistance — (uncountable) Equal distance.
- equilibrants — Plural form of equilibrant.
- equinoctials — Plural form of equinoctial.
- equinumerous — having the same number of members
- eunuchoidism — A syndrome in males with a lack of sex characteristics due to lack of proper male sex hormones.
- euphoniously — In a euphonious manner.
- euphoniumist — Someone who plays the euphonium.
- eurocentrism — Alternative capitalization of Eurocentrism.
- eurosterling — sterling as part of a European holding
- euthanasiast — a person who advocates euthanasia
- evolutionism — (countable) Any of several theories that explain the evolution of systems or organisms.
- evolutionist — A person who believes in the theories of evolution and natural selection.
- exalbuminous — (of a seed embryo) having no albumen
- exclusionary — restrictive or elitist
- exclusionism — The quality of being exclusionist.
- exclusionist — Acting to shut out or bar someone from a place, group, or privilege.
- excursioning — Present participle of excursion.
- excursionist — A person who goes on excursions; a traveller or tourist.
- excursionize — to go on an excursion or excursions
- executioners — Plural form of executioner.
- exhaustingly — In an exhausting manner.
- exiguousness — The quality of being meagre or scanty.
- expenditures — Plural form of expenditure.
- expugnations — Plural form of expugnation.
- exsanguinate — (transitive) To kill by means of blood loss.
- exsanguinous — Alternative form of exsanguious.
- exsufflation — (obsolete) A blast from beneath.
- extinguished — Cause (a fire or light) to cease to burn or shine.
- extinguisher — Anything that extinguishes something; but especially a fire extinguisher.
- extinguishes — Third-person singular simple present indicative form of extinguish.
- factiousness — given to faction; dissentious: A factious group was trying to undermine the government.
- fair housing — the sale and rental of private housing free of discriminatory practices or policies.
- faithfulness — strict or thorough in the performance of duty: a faithful worker.
- fancifulness — The quality of being fanciful.
- fashiousness — the quality of being fashious; troublesomeness
- felliniesque — referring to or reminiscent of the films of Federico Fellini
- final clause — a clause expressing intention or purpose
- firing squad — a military detachment assigned to execute a condemned person by shooting.
- first cousin — cousin (def 1).
- fissilingual — having a forked tongue
- flight nurse — a nurse in the U.S. Air Force who tends patients being transported by airplane.
- flindermouse — (obsolete) A bat (the mammal).
- flourishment — The act or state of flourishing.
- fluctuations — Plural form of fluctuation.
- fluoresceine — Alternative spelling of fluorescein.
- flusteration — (colloquial, dated) The act of flustering, or the state of being flustered.
- flux density — the magnetic, radiant, or electric flux per unit of cross-sectional area.
- flying mouse — pygmy glider.
- flying squad — a trained, mobile group of police officers, business executives, labor officials, or the like, capable of performing specialized tasks whenever or wherever sent, often for use in emergencies.