transcription, транскрипция: [ mʌf ]
( muffs, muffing, muffed)
1.
If you muff something, you do it badly or you make a mistake while you are doing it, so that it is not successful. ( INFORMAL )
He muffed his opening speech.
VERB : V n
2.
A muff is a piece of fur or thick cloth shaped like a short hollow cylinder. You wear a muff on your hands to keep them warm in cold weather.
N-COUNT