buff

noun/adjective/verb

/bʌf/

Meaning

A fan or enthusiast; also to polish or shine something.

He is a movie buff who watches films every weekend.

in the buff

enthusiast, fan, polish, shine, admirer

critic, detractor

movie buff, history buff, buff the surface, in the buff

the result obtained by adding several quantities together and then dividing by the number of quantit...