f
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About Our Definitions: All forms of a word (noun, verb, etc.) are now displayed on one page.1f
noun, often capitalized often attributive \ˈef\ plural f's or fs \ˈefs\
Definition of F
1
a : the 6th letter of the English alphabet b : a graphic representation of this letter c : a speech counterpart of orthographic f
2
: the fourth tone of a C-major scale
3
: a graphic device for reproducing the letter f
4
: one designated f especially as the sixth in order or class
5
a : a grade rating a student's work as failing b : one graded or rated with an F
6
: something shaped like the letter F
See Examples of F
- The word “foot” begins with an f.
- The word “foot” begins with f.
- I got an F on the test.
First Known Use of F
before 12th century
2f
abbreviationDefinition of F
1
failure
2
false
3
family
4
faraday
5
feast
6
female
7
feminine
8
femto-
9
fermi
10
fine
11
finish
12
fluid; fluidness
13
focal length
14
folio
15
[following] and the following one
16
force
17
forte
18
fragile
19
frequency
20
from
21
full
1F
abbreviationDefinition of F
1
Fahrenheit
2
farad
3
French
4
Friday
Examples of F
- Water freezes at 32 degrees F.
2F
symbolDefinition of F
fluorine
Learn More About F
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