14-letter words containing o, r, s, i
- inside forward — one of two attacking players whose usual position is between the center forward and one of the wings.
- inspirationism — a belief in some form of divine inspiration, esp the belief that Christian Scripture was divinely inspired
- inspirationist — an adherent of inspirationism
- institutionary — of or relating to an institution or institutions; institutional.
- instructorship — a person who instructs; teacher.
- insubordinates — not submitting to authority; disobedient: an insubordinate soldier.
- insulinotropic — That stimulates or affects the production of insulin.
- insurmountable — incapable of being surmounted, passed over, or overcome; insuperable: an insurmountable obstacle.
- insurmountably — incapable of being surmounted, passed over, or overcome; insuperable: an insurmountable obstacle.
- insurrectional — Pertaining to insurrection.
- integrationist — a person who believes in, supports, or works for social integration.
- intensitometer — a device used to measure x-ray intensity in radiography in order to determine correct exposure time.
- inter-division — the act or process of dividing; state of being divided.
- interactionism — a theory that the mind and the body may each affect the other.
- interactionist — a theory that the mind and the body may each affect the other.
- intercessional — an act or instance of interceding.
- interdiffusion — mutual diffusion of fluids
- interest group — a group of people drawn or acting together in support of a common interest or to voice a common concern: Political interest groups seek to influence legislation.
- interiorscaper — One who works in interiorscaping.
- interlocutions — Plural form of interlocution.
- interlocutress — A female interlocutor.Oxford English Dictionary, 2nd ed., 1989.
- internationals — Plural form of international.
- interpolations — Plural form of interpolation.
- interrelations — Plural form of interrelation.
- interreligious — existing or communicating between different religions.
- interrogations — Plural form of interrogation.
- interrogatives — Plural form of interrogative.
- intersectional — of or relating to to an intersection, or a place where two or more roads, lines, or elements meet: intersectional traffic flow.
- intertriginous — (medicine) Of or relating to intertrigo.
- intolerantness — the quality or state of being intolerant
- intracutaneous — within the skin.
- introspectible — to practice introspection; consider one's own internal state or feelings.
- introspections — Plural form of introspection.
- introversively — In an introversive manner.
- inventory cost — Inventory costs are the costs to a business associated with holding stock, or money that is tied up in stock.
- inverse cosine — arc cosine.
- ion propulsion — Rocketry. a projected type of propulsion for vehicles in outer space, the exhaust consisting of positive ions and negative electrons repelled from the vehicle by electrostatic forces, resulting in a very high exhaust velocity.
- irrationalised — Simple past tense and past participle of irrationalise.
- irrationalness — The quality of being irrational.
- irresoluteness — The state of being irresolute.
- irresponsibles — Plural form of irresponsible.
- isentropically — in an isentropic manner
- isle of france — Île-de-France
- isocitric acid — a major intermediate in the Krebs cycle, having the formula C 6 H 8 O 7 .
- isocyano group — the univalent group −NC.
- isodiametrical — isodiametric
- isolation ward — a ward where people with a contagious disease are kept separate from people who are not infected
- isometric-line — isometrics, isometric exercise (def 1).
- isomorphically — In an isomorphic manner.
- isthmus of kra — an isthmus of SW Thailand, between the Bay of Bengal and the Gulf of Thailand: the narrowest part of the Malay Peninsula. Width: about 56 km (35 miles)