American English sound
f /f/
Learn how to hear and produce the f sound with IPA, simple spelling, example audio, and coaching videos.
Watch the sound
Inside the mouth
Close-up example
Full coaching video

Master the f soundWatch full coaching video (0:14)
How to Make the F Sound
Where
The inside of your lower lip gently touches the of the upper teeth (Labiodental)
How
Let air flow between your lip and teeth in a hissing sound ()
Voice
silent (Unvoiced)