buff
adjectiveUK /bʌf/
US /bʌf/
Being very strong and having big muscles.
The buff superhero lifted the heavy car with one hand.
OTHER MEANINGS
2. A soft, light yellow-brown color.
She painted her bedroom walls a warm buff color.
3. To polish something until it shines.
He buffed his shoes until they gleamed.
4. A person who knows a lot about a certain subject.
My uncle is a movie buff who has seen hundreds of films.