9-letter words containing o, u, r, s
- eruptions — Plural form of eruption.
- essaouira — a port in SW Morocco on the Atlantic. Pop: 84 000 (2003)
- euro-isdn — European Integrated Services Digital Network. An ETSI standard for Integrated Services Digital Network being phased in in March 1994. Euro-ISDN will allow full transparent interworking between all European countries (members of the CEPT). It is available on a commercial basis in most European countries.
- euro-size — (of clothes, shoes, etc) European in size or measurement
- eurocorps — a multinational army corps based in Strasbourg and participated in by mainly EU countries
- eurotrash — fashionable Europeans, traveling or living abroad, of a type regarded variously as pretentious, shallow, irresponsible, parasitic, etc.
- eutropous — (of an insect or plant) adapted for pollination
- exclosure — An area from which unwanted animals are excluded.
- exclusory — Having the power or the function of excluding.
- excursion — A short journey or trip, esp. one engaged in as a leisure activity.
- executors — Plural form of executor.
- exposures — Plural form of exposure.
- extrusion — A manufacturing process where a billet of material is pushed and/or drawn through a die to create a shaped rod, rail or pipe.
- farmhouse — a house on a farm, especially the one used by the farmer and farmer's family.
- favourous — Rare spelling of favorous.
- feracious — Producing in abundance; fertile, fruitful.
- ferocious — savagely fierce, as a wild beast, person, action, or aspect; violently cruel: a ferocious beating.
- fervorous — With fervour; fervent.
- fibrinous — the insoluble protein end product of blood coagulation, formed from fibrinogen by the action of thrombin in the presence of calcium ions.
- fibrously — In a fibrous manner.
- filovirus — any of several filamentous, single-stranded RNA viruses of the family Filoviridae, defined by their unique appearance and reproductive strategies, as the Ebola and Marburg viruses.
- firehouse — fire station.
- flat sour — fermentation occurring in canned foods after sealing.
- flavorous — full of flavor.
- floscular — Flosculous.
- flounders — Third-person singular simple present indicative form of flounder.
- flourishy — containing flourishes; fancy; like a flourish in nature
- flourless — the finely ground meal of grain, especially the finer meal separated by bolting.
- fluoresce — to exhibit fluorescence.
- fluorosis — an abnormal condition caused by excessive intake of fluorides, characterized in children by discoloration and pitting of the teeth and in adults by pathological bone changes.
- fluorspar — fluorite.
- flushwork — decorative treatment of the surface of an outside wall with flints split to show their smooth black surface, combined with dressed stone to form patterns such as tracery or initials
- foraneous — Of or pertaining to a market or forum.
- forasmuch — Inasmuch, seeing (that).
- formulise — formulate.
- formulism — adherence to or reliance on formulas.
- foundress — a woman who establishes something, as an institution or religious order; founder.
- foundries — Plural form of foundry.
- foundrous — founderous.
- four bits — 50 cents.
- four-eyes — Slang: Usually Disparaging. a person who wears eyeglasses (sometimes used facetiously).
- four-spot — a playing card or the upward face of a die bearing four pips; a domino, one half of which bears four pips.
- four-star — of or being a full general or admiral, as indicated by four stars on an insignia.
- fourscore — four times twenty; eighty.
- foursomes — Plural form of foursome.
- fourteens — Plural form of fourteen.
- fox brush — the tail of a fox.
- fractious — refractory or unruly: a fractious animal that would not submit to the harness.
- fresh out — newly short of sth
- frictious — (rare) Of, related to, or caused by friction.