Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “F, f”

F, f

noun uk   /ef/ (plural Fs, F's or f's) us  

F, f noun (LETTER)

[C or U] the sixth letter of the English alphabetLetters of alphabetsLettering and alphabets

F, f noun (MUSIC)

[C or U] a note in Western music: The song is in (the key of) F. Play an F followed by a G.Notes of the musical scale

F, f noun (TEMPERATURE)

[after noun] abbreviation for Fahrenheit: Yesterday the temperature was 90°F.Measurements of temperature
(Definition of F, f from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of F, f?
Add Cambridge dictionaries to your browser to your website

Definitions of “F, f” in other dictionaries

Word of the Day

throw

to send something through the air with force, especially by a sudden movement of the arm

Word of the Day

Blog

Read our blog about how the English language behaves.

Learn More

New Words

Find words and meanings that have just started to be used in English, and let us know what you think of them.

Learn More