14-letter words containing f, e, l
- depth of field — the range of distance in front of and behind an object focused by an optical instrument, such as a camera or microscope, within which other objects will also appear clear and sharply defined in the resulting image
- despitefulness — The state or quality of being despiteful.
- differentiable — capable of being differentiated.
- differentially — of or relating to difference or diversity.
- diffie-hellman — (cryptography) A public-key encryption key exchange algorithm.
- diffuse nebula — nebula (def 1a).
- diffusion line — a range of clothes made by a top fashion designer for a high-street retailer
- dinoflagellate — any of numerous chiefly marine plankton of the phylum Pyrrophyta (or, in some classification schemes, the order Dinoflagellata), usually having two flagella, one in a groove around the body and the other extending from its center.
- discomfortable — an absence of comfort or ease; uneasiness, hardship, or mild pain.
- disconformable — of or relating to a disconformity.
- disdainfulness — The state or quality of being disdainful.
- disgustfulness — the quality of being disgustful
- disregardfully — In a disregardful manner; negligently; heedlessly.
- do the needful — to perform a necessary task
- do-it-yourself — of or designed for construction or use by amateurs without special training: a do-it-yourself kit for building a radio.
- dogbane family — the plant family Apocynaceae, characterized by shrubs, trees, and herbaceous plants having milky and often poisonous juice, simple opposite leaves, often showy flowers, and fruit usually in dry pods, and including the dogbane, oleander, periwinkle, and plumeria.
- doppler effect — (often lowercase) the shift in frequency (Doppler shift) of acoustic or electromagnetic radiation emitted by a source moving relative to an observer as perceived by the observer: the shift is to higher frequencies when the source approaches and to lower frequencies when it recedes.
- double feature — a motion-picture program consisting of two films shown one after the other for the price of a single ticket.
- driftless area — a tract of land that was once surrounded but never covered by a continental glacier, consequently having no glacial deposits.
- dwarf palmetto — an apparently stemless palm, Sabal minor, of the southeastern U.S., having stiff, bluish-green leaves, the leafstalks arising from the ground.
- earl of surrey — Earl of (Henry Howard) 1517?–47, English poet.
- effervescently — effervescing; bubbling.
- effortlessness — The state of being effortless; facility.
- electric fence — a fence with an electric current in it, typically used to keep cattle in a field
- electric field — a field of force surrounding a charged particle within which another charged particle experiences a force
- electrifyingly — In an electrifying manner.
- electrofishing — the practice of catching fish by stunning them with electric current or by attracting them through the use of electricity
- electroforming — a process used to create a metallic object by electrolytic deposition on a mould or matrix
- elevator shaft — passage for a lift
- emulsification — The process by which an emulsion is formed.
- enforceability — The quality of being enforceable.
- engine failure — failure to operate by the engine of an aircraft, car, or other vehicle
- english muffin — crumpet
- ergocalciferol — Constituent of vitamin D1 and vitamin D2.
- excuse oneself — to ask that one's fault be overlooked; apologize
- expose oneself — to display one's sexual organs in public
- factory outlet — a store that sells factory-made goods directly to consumers for less than current retail prices.
- faculty lounge — a staffroom
- faeroe islands — group of Danish islands in the N Atlantic, between Iceland & the Shetland Islands: 540 sq mi (1,399 sq km); pop. 44,000
- fair-trade law — a state or federal law authorizing fair-trade agreements: repealed 1975.
- fairy bluebird — any fruit-eating passerine bird of the genus Irena, of the East Indies, the males of the several species being characteristically black below and purple-blue above.
- fallaciousness — containing a fallacy; logically unsound: fallacious arguments.
- fallen timbers — a battle site on the Maumee River, near present-day Maumee, Ohio, where a confederation of Indian tribes (Northwest Indian Confederation) was defeated by Gen. Anthony Wayne (1794): state park.
- falling market — a stock market in which share prices are falling
- fallopian tube — one of a pair of long, slender ducts in the female abdomen that transport ova from the ovary to the uterus and, in fertilization, transport sperm cells from the uterus to the released ova; the oviduct of higher mammals.
- false beginner — a language student who has some knowledge of a language, but who needs to start again from the beginning
- false negative — Medicine/Medical. a test result that is incorrect because the test failed to recognize an existing condition or finding. a person who receives this test result.
- false position — a situation in which a person is forced to act or seems to be acting against his principles or interests
- false positive — Medicine/Medical. a test result that is incorrect because the test indicated a condition or finding that does not exist: a false-positive for syphilis. a person who receives this test result.
- false relation — a harmonic clash that occurs when a note in one part sounds simultaneously with or immediately before or after its chromatically altered (sharpened or flattened) equivalent appearing in another part