f

word

/ˈɛf/
ef
/ˈɛf/
ef

Definition

The sixth letter of the English alphabet. It is used in spelling, pronunciation, grades, abbreviations, and names.

Usage & Nuances

As a letter name, it is usually pronounced /ef/. In school, 'an F' also means a failing grade. Be careful to distinguish the letter name 'F' from the /f/ sound, which can also be written with 'ph' as in 'phone'.

Example Sentences

He said "B," but it sounded more like F to me.

natural

The word "fish" starts with f.

basic

Please write a capital F on the board.

basic

Oof, another F? My parents are going to be upset.

natural

I got an F on the test.

basic

Wait, is that spelled with an f or a "ph"?

natural