- the sixth letter of the English alphabet, a consonant.
- any spoken sound represented by the letter F or f, as in fat, differ, or huff.
- something having the shape of an F.
- a written or printed representation of the letter F or f.
- a device, as a printer's type, for reproducing the letter F or f.
- Symbol, Optics. focal length.
- the sixth in order or in a series.
- (sometimes lowercase) (in some grading systems) a grade or mark that indicates academic work of the lowest quality; failure.
- the fourth tone in the scale of C major or the sixth tone in the relative minor scale, A minor.
- a string, key, or pipe tuned to this tone.
- a written or printed note representing this tone.
- (in the fixed system of solmization) the fourth tone of the scale of C major, called fa.
- the tonality having F as the tonic note.
- (sometimes lowercase) the medieval Roman numeral for 40.Compare Roman numerals.
- function (of).
- (sometimes lowercase) Electricity. farad.
- Chemistry. fluorine.
- (sometimes lowercase) Physics.
- Biochemistry. phenylalanine.
- (in designations of aircraft) fighter: F-105.
- (in prescriptions) make.
Origin of f.1
- (in prescriptions) let them be made.
Origin of f.2
- (in prescriptions) let it be made; let there be made.
Origin of f.3
- (in the Netherlands) guilder; guilders.
Origin of f.4
or f/, f:
- in the end; finally.
Origin of in f.
- (Paul) Fe·lix (Ed·ler von Münz·berg) [poul fey-liks eyd-luh r fuh n mynts-berk] /paʊl ˈfeɪ lɪks ˈeɪd lər fən ˈmüntsˌbɛrk/, 1863–1942, Austrian composer, conductor, and writer.
Examples from the Web for f
Contemporary Examples of f
Turn the heat down to 325°F and continue cooking until internal temperature reads 140°F on a thermometer.Make Carla Hall’s Roasted Pork Loin With Cranberries
December 24, 2014
Muslim Samantha Elauf was qualified to work at A & F—except that she wore a hijab.Muslims & Jews Unite vs. Abercrombie & Fitch
December 16, 2014
“Stand the f--- away from the knife right now, man,” the cop says.Synagogue Slay: When Cops Have to Kill
December 10, 2014
A football player killed himself after saying he was ‘all f----- up’ from a head injury.Will the NCAA Let Ohio State’s Kosta Karageorge Die in Vain?
December 1, 2014
Wilson would later tell the grand jury that he had been only polite and Brown had responded with the F word.90 Seconds of Fury in Ferguson Are the Key to Making Peace in America
November 26, 2014
Historical Examples of f
The only change is the modernizing of the old s's which look like f's.The History of Louisiana
Le Page Du Pratz
Them ribbons don't keep her f'um rockin'; she's all through!Old Man Curry
Charles E. (Charles Emmett) Van Loan
(he cannot say S, so he says F instead, which sounds very funny).Five Mice in a Mouse-trap
Laura E. Richards
In Fig. 6, F represents the tangential force that tends to cause skidding.American Rural Highways
T. R. Agg
If the temperature is decreased to 67°F, the specific gravity will be 1.251.The Automobile Storage Battery
O. A. Witte
- the sixth letter and fourth consonant of the modern English alphabet
- a speech sound represented by this letter, usually a voiceless labio-dental fricative, as in fat
- music forte: an instruction to play loudly
- physics frequency
- (formerly in the Netherlands) guilder
- maths function (of)
- physics femto-
- chess See algebraic notation
Word Origin for f
f/ or f:
- a note having a frequency of 349.23 hertz (F above middle C) or this value multiplied or divided by any power of 2; the fourth note of the scale of C major
- a key, string, or pipe producing this note
- the major or minor key having this note as its tonic
- chem fluorine
- Helmholtz function
- physics force
- genetics a generation of filial offspring, F 1 being the first generation of offspring, F 2 being the second generation, etc
- France (international car registration)
- grammar feminine
- plural ff. or FF. folio
- plural ff. following (page)
- Abbreviation of Fahrenheit
- The symbol for farad.
- The symbol for fluorine.
- A pale-yellow, poisonous, gaseous element of the halogen group. It is highly corrosive and is used to separate certain isotopes of uranium and to make refrigerants and high-temperature plastics. It is also added in fluoride form to the water supply to prevent tooth decay. Atomic number 9; atomic weight 18.9984; melting point -223°C; boiling point -188.14°C; specific gravity of liquid 1.108 (at boiling point); valence 1. See Periodic Table.