A warm tubular covering for the hands, typically made of fur or other warm material. She wore a muff to keep her hands warm during the winter walk.
A mistake or failure to catch or hold a ball in sports. The player's muff of the easy catch cost the team a crucial point.
Vulgar slang. A woman's pubic hair or genitals. He was reprimanded for using an offensive remark about a woman's muff.
A protective covering placed over a microphone or camera to reduce wind noise. The sound engineer slipped a muff over the boom mic before shooting the outdoor scene.