17-letter words containing i, r, e, f
- from time to time — the system of those sequential relations that any event has to any other, as past, present, or future; indefinite and continuous duration regarded as that in which events succeed one another.
- front-line player — a regular player on a sports team or one who plays in the farthest forward position
- front-wheel drive — a drive system in which engine power is transmitted through the front wheels only.
- frostbite sailing — the sport of sailing in temperate latitudes during the winter despite cold weather.
- full linear group — the group of all nonsingular linear transformations mapping a finite-dimensional vector space into itself.
- functional isomer — any of several structural isomers that have the same molecular formula but with the atoms connected in different ways and therefore falling into different functional groups.
- furbish lousewort — any plant belonging to the genus Pedicularis, of the figwort family, as the wood betony, formerly supposed to cause lice in sheep feeding on it: one species, P. furbishiae (Furbish lousewort) of parts of Maine and New Brunswick, Canada, having finely toothed leaves and a cluster of yellow flowers, is endangered and was thought to be extinct until specimens were discovered in 1946 and again in 1976.
- further education — adult education.
- george whitefield — George, 1714–70, English Methodist evangelist.
- get a rise out of — to get up from a lying, sitting, or kneeling posture; assume an upright position: She rose and walked over to greet me. With great effort he rose to his knees.
- get to first base — Baseball. the first in counterclockwise order of the bases from home plate. the position of the player covering the area of the infield near first base.
- gibbs free energy — the thermodynamic function of a system that is equal to its enthalpy minus the product of its absolute temperture and entropy: a decrease in the function is equal to the maximum amount of work available exclusive of that due to pressure times volume change during a reversible, isothermal, isobaric process.
- give free rein to — Often, reins. a leather strap, fastened to each end of the bit of a bridle, by which the rider or driver controls a horse or other animal by pulling so as to exert pressure on the bit.
- go-faster stripes — (jargon) chrome. Mainstream in some parts of UK.
- golf ball printer — IBM 2741
- graafian follicle — one of the small vesicles containing a developing ovum in the ovary of a mammal.
- grain of paradise — Usually, grains of paradise. one of the pungent, peppery seeds of an African plant, Aframomum melegueta, of the ginger family, used to strengthen cordials and in veterinary medicine.
- grapefruit league — a series of training games played by major-league teams before the opening of the season (so named because they take place in the citrus-growing South, as in Florida).
- great rift valley — a series of rift valleys running from N to S, from the Jordan Valley in SW Asia to Mozambique in SE Africa.
- great vowel shift — a series of changes in the quality of the long vowels between Middle and Modern English as a result of which all were raised, while the high vowels (ē) and (o̅o̅), already at the upper limit, underwent breaking to become the diphthongs (ī) and (ou).
- grooved fricative — a fricative, as (s), in which air is channeled through a groove along the center of the tongue.
- guerrilla warfare — the use of hit-and-run tactics by small, mobile groups of irregular forces operating in territory controlled by a hostile, regular force.
- guinea-hen flower — checkered lily.
- hairline fracture — a very fine crack in a bone
- half-round chisel — a cold chisel with a semicircular cutting edge used for making narrow channels
- hall of residence — Halls of residence are buildings with rooms or flats, usually built by universities or colleges, in which students live during the term.
- have feelings for — to be emotionally or sexually attracted to
- have it in for sb — If someone has it in for you, they dislike you and try to cause problems for you.
- head of the river — any of various annual rowing regattas held on particular rivers
- heat of formation — the heat evolved or absorbed when one mole of a compound is formed from its constituent atoms
- hemorrhagic fever — any of several arbovirus infections, as dengue, characterized by fever, chills, and malaise followed by hemorrhages of capillaries, sometimes leading to kidney failure and death.
- hit for the cycle — any complete round or series of occurrences that repeats or is repeated.
- homo floresiensis — a possible species of very small, primitive human: its fossils were discovered on the Indonesian island of Flores in 2003.
- hybrid fiber coax — (networking) (HFC) A kind of physical connection used in networks for audio, video, and data. DVB (Digital Video Broadcast) is used in Europe and DOCSIS is used in N America.
- hydrogen fluoride — a colorless corrosive gas, HF, the anhydride of hydrofluoric acid, used chiefly as a catalyst and in the fluorination of hydrocarbons.
- hyperinflationary — (economics) Having very high levels of inflation.
- image intensifier — any of various devices for amplifying the intensity of an optical image, sometimes used in conjunction with an image converter
- immunofluorescent — Of, pertaining to, or using immunofluorescence.
- impersonification — (archaic) the act of impersonating; impersonation.
- impossible figure — a picture of an object that at first sight looks three-dimensional but cannot be a two-dimensional projection of a real three-dimensional object, for example a picture of a staircase that re-enters itself while appearing to ascend continuously
- improper fraction — a fraction having the numerator greater than the denominator.
- in double figures — An amount or number that is in single figures is between zero and nine. An amount or number that is in double figures is between ten and ninety-nine. You can also say, for example, that an amount or number is in three figures when it is between one hundred and nine hundred and ninety-nine.
- in forma pauperis — as a poor person; i.e. without paying court costs
- in recognition of — If something is done in recognition of someone's achievements, it is done as a way of showing official appreciation of them.
- in the front line — Someone who is in the front line has to play a very important part in defending or achieving something.
- in the market for — an open place or a covered building where buyers and sellers convene for the sale of goods; a marketplace: a farmers' market.
- in the process of — If you are in the process of doing something, you have started to do it and are still doing it.
- incomplete flower — a flower without one or more of the normal parts, as carpels, sepals, petals, pistils, or stamens.
- indefinite number — a variable or unspecified number.
- induction furnace — a type of electric furnace used for melting a charge of scrap by the heat produced by its own electrical resistance.