12-letter words containing f, e, t, l
- electro-funk — a type of electronic music, originating in the 1980s, characterized by the use of synthesizers with a heavy rhythm and punctuated bass, often influenced by the genres of funk and hip-hop
- electrofluor — a transparent material that stores electrical energy and subsequently releases it as light
- elfin forest — the zone of stunted wind-blown trees growing at high altitudes just above the timberline on tropical mountains
- eliza effect — (jargon) /e-li:'z* *-fekt'/ (From ELIZA) The tendency of humans to attach associations to terms from prior experience. For example, there is nothing magic about the symbol "+" that makes it well-suited to indicate addition; it's just that people associate it with addition. Using "+" or "plus" to mean addition in a computer language is taking advantage of the ELIZA effect. The ELIZA effect is a Good Thing when writing a programming language, but it can blind you to serious shortcomings when analysing an Artificial Intelligence system. Compare ad-hockery; see also AI-complete.
- end of steel — a point up to which railway tracks have been laid
- enfeeblement — The act of enfeebling; debilitation, enervation or devitalization.
- equifinality — The property of being equifinal.
- eventfulness — The property of being eventful.
- exfiltration — (military) The process of exiting an area (usually behind enemy lines or in enemy territory).
- exsufflation — (obsolete) A blast from beneath.
- exsufflicate — Empty, inflated, frivolous.
- facilitative — to make easier or less difficult; help forward (an action, a process, etc.): Careful planning facilitates any kind of work.
- fact of life — any aspect of human existence that must be acknowledged or regarded as unalterable: Old age is a fact of life.
- factionalize — (especially of a political party or other organized group) split or divide into factions.
- factorisable — Alternative spelling of factorizable.
- factorizable — (mathematics, of an integer or polynomial etc) Able to be factorized.
- factualities — of or relating to facts; concerning facts: factual accuracy.
- failed state — a nation in which the government has lost political authority and control and is unable to fulfill the basic responsibilities of a sovereign state.
- fairnitickle — a freckle resembling a fern seed
- faith healer — healing effected through prayer or religious faith; divine healing.
- faith-healer — healing effected through prayer or religious faith; divine healing.
- faithfullest — Superlative form of faithful.
- faithfulness — strict or thorough in the performance of duty: a faithful worker.
- false arrest — arrest or detention of a person contrary to or unauthorized by law.
- false bottom — a horizontal partition above the actual bottom of a box, trunk, etc., especially one forming a secret compartment.
- falsehearted — Alternative spelling of false-hearted.
- family hotel — a hotel owned by a family in which family members work
- family style — a way of serving food, as in boardinghouses and some restaurants, in which the people at the table help themselves from large dishes passed around from hand to hand
- farsightedly — In a farsighted manner.
- farthingales — Plural form of farthingale.
- farthingdale — (British, dated, 13th-19th C.) A unit of area equal to one quarter of an acre.
- farthingless — without a farthing, having no money
- fasciculated — Grouped in a fascicle; fascicled.
- fascinatedly — In a fascinated manner; with fascination.
- fast-selling — selling quickly and in large quantities
- fatherliness — The property of being fatherly.
- fathomlessly — In a fathomless manner.
- fatigue life — the number of applications of a given stress to which a sample of metal can be subjected before failing.
- fault-finder — a person who habitually finds fault, complains, or objects, especially in a petty way.
- fayetteville — a city in S North Carolina.
- feather palm — any palm having large pinnate or bipinnate leaves, as the date palm or royal palm.
- featherlight — extremely light; light as a feather.
- feature film — full-length movie
- federalistic — an advocate of federalism.
- federatively — from a federative point of view
- feel cheated — If you feel cheated, you feel that you have been let down or treated unfairly.
- feet of clay — a weakness or hidden flaw in the character of a greatly admired or respected person: He was disillusioned to find that even Lincoln had feet of clay.
- feldspathoid — Also, feldspathoidal. of or relating to a group of minerals similar in chemical composition to certain feldspars except for a lower silica content.
- feldspathose — (mineralogy) Containing feldspar.
- felicitating — to compliment upon a happy event; congratulate.