15-letter words containing y, f
- fight city hall — to take up the apparently futile fight against petty or impersonal bureaucratic authority
- finance company — an institution engaged in such specialized forms of financing as purchasing accounts receivable, extending credit to retailers and manufacturers, discounting installment contracts, and granting loans with goods as security.
- first secretary — The First Secretary of the Welsh Assembly is the leader of the ruling party.
- first-day cover — a cover marked so as to indicate that it was mailed on the first day of issue of the stamp it bears and from one of the cities at which the stamp was issued on that day.
- fixed liability — a liability, as a mortgage or debenture, that will not mature for a relatively long time.
- fixed-do system — a system of solmization in which the syllable do is always C, regardless of the key.
- flavourdynamics — as in quantum flavour dynamics, a mathematical model used to describe the interaction of flavoured particles (weak force) through the exchange of intermediate vector bosons
- flight of fancy — An idea or statement that is very imaginative but complicated, silly, or impractical can be referred to as a flight of fancy.
- floating policy — (in marine insurance) a policy that provides protection of a broad nature for shipments of merchandise and that is valid continuously until canceled.
- floating supply — the aggregate supply of ready-to-market goods or securities.
- fly honeysuckle — either of two honeysuckle shrubs, Lonicera canadensis, of eastern North America, or L. xylosteum, of Eurasia, having paired yellowish flowers tinged with red.
- fly-on-the-wall — A fly-on-the-wall documentary is made by filming people as they do the things they normally do, rather than by interviewing them or asking them to talk directly to the camera.
- flying buttress — a segmental arch transmitting an outward and downward thrust to a solid buttress that through its inertia transforms the thrust into a vertical one.
- flying characin — hatchetfish (def 2).
- flying dutchman — a legendary Dutch ghost ship supposed to be seen at sea, especially near the Cape of Good Hope.
- flying fortress — a heavy bomber, the B-17, with four radial piston engines, widely used over Europe and the Mediterranean by the U.S. Air Force in World War II.
- flying jib boom — an extension on a jib boom, to which a flying jib is fastened.
- flying squirrel — any of various nocturnal tree squirrels, as Glaucomys volans, of the eastern U.S., having folds of skin connecting the fore and hind legs, permitting long, gliding leaps.
- follow-up study — a second study made as a follow-up to an initial study
- food insecurity — an economic and social condition of limited or uncertain access to adequate food.
- food technology — a branch of technology that is involved in the production of food
- football player — sportsperson: plays football
- for a certainty — without doubt
- for a rainy day — If you say that you are saving something, especially money, for a rainy day, you mean that you are saving it until a time in the future when you might need it.
- for one's money — any circulating medium of exchange, including coins, paper money, and demand deposits.
- for pity's sake — You can say for pity's sake to add emphasis to what you are saying, especially when you are annoyed or upset.
- forehand volley — a type of forehand shot played in tennis
- fortysomethings — Plural form of fortysomething.
- fountain valley — a city in SW California.
- fountains abbey — a ruined Cistercian abbey near Ripon in Yorkshire: founded 1132, dissolved 1539; landscaped 1720
- frederick henry — 1584–1647, prince of Orange and count of Nassau; son of William (I) the Silent
- frederick soddy — Frederick, 1877–1956, English chemist: Nobel prize 1921.
- free soil party — a former U.S. political party (1848–56) that opposed the extension of slavery in the Territories not yet admitted to statehood.
- free university — a school run informally by and for college students, organized to offer courses and approaches not usually offered in a college curriculum.
- french mulberry — a shrub, Callicarpa americana, of the verbena family, of the south-central U.S. and the West Indies, having violet-colored fruit and bluish flowers.
- frequency curve — a curve representing the frequency with which a variable assumes its values.
- from day to day — between one day and the next
- frontal cyclone — any extratropical cyclone associated with a front: the most common cyclonic storm.
- fuel efficiency — the (least) amount of fuel used in proportion to the number of miles travelled
- full employment — all of workforce is employed
- fully fashioned — (of stockings, knitwear, etc) shaped and seamed so as to fit closely
- fumitory family — the plant family Fumariaceae, characterized by herbaceous plants having deeply cut basal or alternate leaves, flowers with four petals of which one or two are spurred or lobed, and fruit in the form of a capsule, and including the bleeding heart, Dutchman's-breeches, fumitory, and squirrel corn.
- functionability — functional (def 3).
- fungistatically — in a fungistatic manner
- funny handshake — an elaborate handshake, indicating that someone belongs to a certain social group, etc
- fuzzy computing — fuzzy logic
- genetic fallacy — the fallacy of confusing questions of validity and logical order with questions of origin and temporal order.
- geranium family — the plant family Geraniaceae, typified by herbaceous plants or small shrubs having lobed leaves, showy flowers, and slender, beak-shaped fruit, and including the crane's-bills, stork's-bills, and cultivated geraniums of the genus Pelargonium.
- gesneria family — the plant family Gesneriaceae, characterized by herbaceous plants having a basal rosette of usually toothed leaves, tubular two-lipped flowers, and fruit in the form of a berry or capsule, and including the African violet, gloxinia, and streptocarpus.
- get any good of — to handle to good effect