mulga /mulˈgə/

1. Any of several acacias, esp Acacia aneura, typically found in arid regions of Australia
2. (with the) the outback

mulga wire noun (Aust)

The bush telegraph

• wayboards
• waybread
• waybreads
• wayed
• wayfare
• wayfared
• wayfarer
• wayfarers
• wayfares
• wayfaring
• wayfarings
• wayfaring tree
• wayfaring trees
• way freight
• way freights
• way-going
• waygone
• waygoose
• waying
• waylaid
• waylay
• waylayer
• waylayers
• waylaying
• waylays