Four letter adjectives that begin with the letter f:fairfakefastfinefiveflatfoulfourfreefull
Fennel is a vegetable. It begins with the letter f.
* bluff * brief
FLY
The fax machine is a machine. It begins with the letter F.
flying
fundamental
Forsooth
fake
friendly
FalloffFar-offFlyleaf
fluid
Forlorn
Fog is a weather related word. It begins with the letter f.
Some presentations are funny. It begins with the letter f.
furlough
felopog