There are 22 words that start with 'beef'.
| beef | beefs | beefy | 
| beefed | beefalo | beefier | 
| beefily | beefing | beefalos | 
| beefcake | beefiest | beefless | 
| beefwood | beefaloes | beefcakes | 
| beefeater | beefiness | beefsteak | 
| beefwoods | beefeaters | beefsteaks | 
| beefinesses | ||
Note: These 22 words that start with 'beef' are found from the USA & Canada version of the tournament Scrabble word list.