- British derogatory a musician, esp a pop musician, regarded as being overconcerned with technique rather than musical content or expression
- Australian any musician, esp a professional one
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Examples from the Web for muso
The famous Muso emerald mines are located in the western part of Boyac.