1. a long, tubular wind instrument of Aboriginal Australian origin, typically made from a hollowed eucalyptus branch and producing a deep, resonant sound.
Usage: Also spelled didgeridoo or didgeridu.; Often used in Aboriginal Australian music and ceremonies.

Examples

• The musician played a haunting melody on the didjeridoo.
• Aboriginal performers demonstrated the traditional didjeridoo at the cultural festival.
• Learning to play the didjeridoo requires developing circular breathing technique.
• The deep, resonant tones of the didjeridoo echoed through the concert hall.
• He purchased an authentic didjeridoo during his trip to Australia.