12-letter words containing o, l, e, r, a
- flagellators — Plural form of flagellator.
- flagellatory — relating to flagellation
- flagelliform — long, slender, and flexible, like the lash of a whip.
- flame carbon — a carbon electrode containing metallic salts that colour the arc in a flame-arc light
- flameproofed — Simple past tense and past participle of flameproof.
- flameproofer — any agent which renders something flameproof
- flamethrower — a weapon, either mounted or portable, that sprays ignited incendiary fuel for some distance.
- flammiferous — flame-producing
- flannelboard — a flannel-covered surface to which other flannel pieces, as letters of the alphabet, numbers, etc., adhere merely by contact, used mainly in schools as a visual aid.
- flash memory — Computers. a type of reprogrammable memory that retains information even with the power turned off.
- flash powder — powder that could be ignited to provide a bright light to take a photograph
- flatterously — in a flatterous manner
- flavoprotein — an enzyme, containing riboflavin and linked chemically with a protein, active in the oxidation of foods in animal cells.
- flavorlessly — In a flavorless way.
- float bridge — a bridge, as from a pier to a boat, floating at one end and hinged at the other to permit loading and unloading at any level of water.
- floor leader — the majority leader or minority leader in either the Senate or the House of Representatives.
- floor sample — an appliance, piece of furniture, or other article of merchandise that has been used for display or demonstration and is usually offered at a reduced price.
- floor trader — a member of a stock or commodity exchange who executes orders on the floor of the exchange for his or her own account.
- floor-manage — to act as or in the manner of a floor manager.
- floorwalkers — Plural form of floorwalker.
- florida keys — chain of small islands extending southwest from the S tip of Fla.
- flour shaker — a container, often with a perforated top, from which flour is shaken
- flow breccia — a volcanic breccia that has solidified from a lava flow.
- flow pattern — The flow pattern is the way in which fluids move through a reactor.
- fluoranthene — (organic compound) A polycyclic aromatic hydrocarbon consisting of a benzene ring attached to each of the rings of a naphthalene molecule; it is carcinogenic, and is a product of incomplete combustion.
- fluorapatite — a crystalline mineral, Ca 5 (PO 4) 3 F, formed from hydroxyapatite in the presence of fluoride, that has a hardening effect on bones and teeth.
- flusteration — (colloquial, dated) The act of flustering, or the state of being flustered.
- flutterboard — a kickboard.
- fluviomarine — of or formed by the combined action of river and sea.
- food allergy — an allergy to a specific type of food
- foolhardiest — Superlative form of foolhardy.
- foot-lambert — a unit of luminance or photometric brightness, equal to the luminance of a surface emitting a luminous flux of one lumen per square foot, the luminance of a perfectly reflecting surface receiving an illumination of one foot-candle. Abbreviation: fL.
- for a giggle — as a joke or prank; not seriously
- for all time — forever, for eternity
- forbearingly — In a forbearing manner.
- fore-topsail — a topsail set on a foremast on a ship.
- forecastable — to predict (a future condition or occurrence); calculate in advance: to forecast a heavy snowfall; to forecast lower interest rates.
- forehandedly — Prudently, with thrift and foresight.
- foreign-flag — (of a vessel or aircraft) having a registry under a nationality other than one's own: rivalry between U.S.-flag freighters and foreign-flag ships.
- forensically — pertaining to, connected with, or used in courts of law or public discussion and debate.
- forepleasure — the aggregate of pleasurable sensations that lead to a heightened physical or emotional response, as of those aroused in sexual intercourse that lead to an orgasm.
- forestalling — Present participle of forestall.
- forestaysail — a triangular sail set on a forestay; the innermost headsail of a vessel.
- foretopsails — Plural form of foretopsail.
- foretriangle — the triangular area formed by the deck, foremast, and headstay of a sailing vessel
- forgeability — (metallurgy) The quality or degree of being forgeable.
- formal cause — a person or thing that acts, happens, or exists in such a way that some specific thing happens as a result; the producer of an effect: You have been the cause of much anxiety. What was the cause of the accident?
- formal dress — clothing for elegant or solemn occasions
- formaldehyde — a colorless, toxic, potentially carcinogenic, water-soluble gas, CH 2 O, having a suffocating odor, usually derived from methyl alcohol by oxidation: used chiefly in aqueous solution, as a disinfectant and preservative, and in the manufacture of various resins and plastics.
- formalizable — Capable of being formalized.