13-letter words containing t, h, e, l
- father lasher — a large sea scorpion, Myoxocephalus scorpius, occurring in British and European coastal waters
- father-in-law — the father of one's husband or wife.
- feldspathoids — Plural form of feldspathoid.
- female thread — a helical groove in a cylindrical hole formed by a tap or lathe tool
- festival hall — a concert hall in London, on the South Bank of the Thames: constructed for the 1951 Festival of Britain; completed 1964–65
- field kitchen — the place at which the food for a unit of soldiers in the field is prepared
- fighter pilot — sb who pilots a bomber plane
- fill her tins — to complete a home baking of cakes, biscuits, etc
- fill the bill — a statement of money owed for goods or services supplied: He paid the hotel bill when he checked out.
- final whistle — sport: whistle indicating end of match
- fishing fleet — the boats used in the fishing industry
- flame-thrower — an implement that kills weeds by scorching them with a directed flow of flaming gas.
- flamethrowers — Plural form of flamethrower.
- flannel-mouth — a person whose speech is thick, slow, or halting.
- flash picture — a photograph made using flash photography.
- flemish giant — one of a breed of large domestic rabbits of Belgian origin, having a solid gray, white, or black coat, and raised for its meat and fur.
- flight leader — a pilot who commands a flight of military airplanes.
- flight number — the identifying number of a scheduled flight
- float chamber — Automotive. the bowl-shaped section of a carburetor in which a reserve of fuel is maintained, the fuel level being regulated by a float.
- flog to death — to persuade a person so persistently of the value of (an idea or venture) that he or she loses interest in it
- flugelhornist — One who plays the flugelhorn.
- fluophosphate — fluorophosphate.
- flutter wheel — a waterwheel at the bottom of a chute, turned by the falling water.
- foolheartedly — Foolishly. In a foolhardy manner. Without thinking about the consequences.
- foot the bill — pay the costs
- for the world — If you say that you would not do something for the world, you are emphasizing that you definitely would not do it.
- foresightedly — In a foresighted manner.
- foresightless — lacking foresight
- form the fool — to play the fool or behave irritatingly
- formal theory — an uninterpreted symbolic system whose syntax is precisely defined, and on which a relation of deducibility is defined in purely syntactic terms; a logistic system
- fortnightlies — Plural form of fortnightly.
- frank whittle — Sir Frank, 1907–96, English engineer and inventor.
- frankenthaler — Helen, 1928–2011, U.S. painter.
- free enthalpy — a thermodynamic property of a system equal to the difference between its enthalpy and the product of its temperature and its entropy. It is usually measured in joules
- freight plane — an aeroplane used to transport goods
- french letter — a condom.
- frighteningly — to make afraid or fearful; throw into a fright; terrify; scare.
- frightfulness — The quality of being frightful.
- full throttle — used in the phrase at full throttle, at full speed or with great intensity
- full-strength — If a team or army is at full strength, all the members that it needs or usually has are present.
- full-throated — A full-throated sound coming from someone's mouth, such as a shout or a laugh, is very loud.
- gaidhealtachd — the area of Scotland in which Scottish Gaelic is the vernacular speech
- galactorrhoea — (British spelling) alternative spelling of galactorrhea.
- gallocatechol — An antioxidant that contains catechin, found in food.
- galois theory — the branch of mathematics that deals with the application of the theory of finite groups to the solution of algebraic equations.
- gametothallus — a gamete-producing thallus.
- gefullte fish — dish of fish stuffed with various ingredients
- gemutlichkeit — warm cordiality; comfortable friendliness; congeniality.
- genethlialogy — the science of calculating positions of the heavenly bodies on nativities.
- genital phase — the final stage of psychosexual development, in which a person achieves an affectionate, mature relationship with a sexual partner.